Spectrogonについて
Spectrogonは、光学フィルター及びグレーティング等のメーカーです（本社：スウェーデン）Spectrogonはスウェーデンの技術系大学(Royal Institute of Technology)及びAGA AB社の研究・開発部門をベースとして発足しました。販売の大半は受託製品(OEM製品)で、欧州・北米向けが主力ですが、日本国内でも同社品をお求めいただけます。
当社はSpectrogonの代理店です。
ラインナップ
光学フィルター
カスタム可能なスペック
Hereunder are several “standard” filters, if you need another specific Transmission profile, please contact us.
Each delivered filter will be accompanied by its spectral curve at normal incidence and room temperature.
Spectrogon’s filters and windows are produced in sizes from Ø6.0 to Ø200.0 mm. Custom sizing service is available at a modest surcharge. The wafers can be diced to custom-made sizes, down to as small as 1.0×1.0 mm. To minimize handling and cost, Spectrogon can offer – on most filters and windows – cutting and delivering on tape. Also turning down to smaller diameter is possible.
Spectrogon can provide non-standard spectral measurements with its filters with extra cost:
- other than normal incidence angle
- Reflectance
- at up to 500 K (227 °C)
- at 77 K (-196 °C)
- at 7 K (-266 °C)
バンドパスフィルター (Bandpass Filter)
General Specifications
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.1 mm
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.1 mm
Blocking: Avg < 0.1 % UV to block high
Slope: < 5 % defined as:
| %Slope = | λ(80% of Tpeak) – λc λc |
x 100 |
Spectral measurements
When available, spectral curve at room temperature and normal incidence angle can be seen by clicking on the Description.
When available, spectral curve at room temperature and normal incidence angle can be seen by clicking on the Description.
| Description | Substrate | Thk (mm) | CWL+/- tol | HW+/- tol | Transm> % | Block high(nm) |
|---|---|---|---|---|---|---|
| BP-0492-042 nm | Color glass | 2 | 5 | 5 | 70 | 1200 |
| BP-0500-040 nm | Cemented | 4 | 5 | 5 | 50 | 1200 |
| BP-0555-036 nm | Cemented | 2.5 | 5 | 5 | 60 | 1200 |
| BP-0560-120 nm | Cemented | 2.5 | 10 | 10 | 70 | 1200 |
| BP-0567-040 nm | Cemented | 3 | 5 | 5 | 60 | 1200 |
| BP-0575-040 nm | Cemented | 3 | 5 | 10 | 70 | 1200 |
| BP-0658-040 nm | Color glass | 2 | 5 | 5 | 70 | 1200 |
| BP-0662-040 nm | Cemented | 3 | 5 | 5 | 70 | 1200 |
| BP-0669-040 nm | Cemented | 3 | 5 | 5 | 60 | 1200 |
| BP-0685-040 nm | Colour glass | 2 | 7 | 7 | 70 | 1200 |
| BP-0700-024 nm | Cemented | 4 | 5 | 5 | 60 | 1200 |
| BP-0750-040 nm | Color glass | 1.8 | 7 | 7 | 70 | 1200 |
| BP-0810-100 nm | Glass | 3 | 10 | 10 | 70 | 1200 |
| BP-0850-050 nm | Cemented | 3 | 10 | 10 | 70 | 1200 |
| BP-0857-025 nm | Cemented | 3 | 5 | 3 | 60 | 1200 |
| BP-0890-070 nm | Glass | 0.5 | 20 | 20 | 70 | 1200 |
| BP-0907-055 nm | Cemented | 1.5 | 5 | 5 | 60 | 1200 |
| BP-0940-040 nm | N-bk7 | 1 | 10 | 10 | 70 | 1200 |
| BP-0980-056 nm | Cemented | 2 | 10 | 10 | 65 | 1200 |
| BP-1020-055 nm | Cemented | 1 | 10 | 10 | 70 | 1200 |
| BP-1112-060 nm | Glass | 1.1 | 10 | 5 | 50 | 3000 |
| BP-1400-100 nm | Cemented | 0.8 | 20 | 20 | 60 | 3200 |
| BP-1535-080 nm | N-bk7 | 1 | 6 | 6 | 75 | 2500 |
| BP-1560-070 nm | Silicon | 1 | 10 | 7 | 80 | 2200 |
| BP-1570-130 nm | Glass | 0.5 | 15 | 10 | 80 | 2200 |
| BP-1595-060 nm | Silicon | 1 | 15 | 10 | 70 | 3350 |
| BP-1610-060 nm | Cemented | 1 | 5 | 6 | 70 | 3500 |
| BP-1693-082 nm | Cemented | 1 | 10 | 10 | 60 | 3500 |
| BP-1693-140 nm | Cemented | 1 | 10 | 30 | 70 | 3500 |
| BP-1695-095 nm | Cemented | 1 | 20 | 20 | 70 | 3500 |
| BP-1745-100 nm | Cemented | 1 | 20 | 15 | 60 | 3500 |
| BP-1775-100 nm | Cemented | 1 | 20 | 15 | 60 | 3500 |
| BP-1835-080 nm | Cemented | 0.8 | 15 | 20 | 60 | 3500 |
| BP-1843-075 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| BP-1850-080 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1852-037 nm | Cemented | 1 | 20 | 20 | 70 | 3500 |
| BP-1865-080 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1865-100 nm | Glass | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1875-107 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1887-065 nm | Cemented | 1 | 20 | 20 | 70 | 3500 |
| BP-1915-080 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1920-110 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1930-070 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1930-112 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1933-080 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1938-105 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1940-111 nm | Cemented | 1 | 20 | 20 | 70 | 3500 |
| BP-1945-080 nm | Cemented | 0.8 | 10 | 20 | 60 | 3300 |
| BP-1946-110 nm | Glass | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1951-045 nm | Cemented | 1 | 5 | 5 | 60 | 3300 |
| BP-1958-127 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1965-080 nm | Cemented | 1 | 20 | 20 | 70 | 3500 |
| BP-1965-105 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-1965-115 nm | Cemented | 1.85 | 10 | 5 | 60 | 30000 |
| BP-2010-113 nm | Cemented | 0.8 | 15 | 15 | 60 | 3500 |
| BP-2080-090 nm | Cemented | 0.8 | 20 | 20 | 70 | 3500 |
| BP-2090-076 nm | Cemented | 1 | 20 | 20 | 70 | 3500 |
| BP-2100-075 nm | Cemented | 1.5 | 20 | 20 | 70 | 3500 |
| BP-2140-110 nm | Cemented | 1 | 10 | 20 | 60 | 3500 |
| BP-2446-105 nm | N-bk7 | 1 | 30 | 20 | 65 | 30000 |
| BP-2710-200 nm | Sapphire | 1 | 30 | 30 | 70 | 30000 |
| BP-3250-100 nm | Quartz | 0.5 | 20 | 20 | 70 | 30000 |
| BP-3330-145 nm | Sapphire | 0.5 | 30 | 20 | 70 | 30000 |
| BP-3350-120 nm | Sapphire | 0.5 | 20 | 20 | 80 | 30000 |
| BP-3350-200 nm | Sapphire | 0.5 | 50 | 50 | 50 | 30000 |
| BP-3400-102 nm | Sapphire | 1 | 40 | 10 | 70 | 30000 |
| BP-3416-135 nm | Sapphire | 0.5 | 20 | 20 | 70 | 30000 |
| BP-3420-075 nm | Sapphire | 1 | 30 | 15 | 70 | 30000 |
| BP-3429-140 nm | Sapphire | 0.5 | 20 | 20 | 70 | 30000 |
| BP-3440-190 nm | Silicon | 0.5 | 50 | 30 | 70 | 11000 |
| BP-3580-170 nm | Sapphire | 1 | 30 | 10 | 60 | 30000 |
| BP-3600-090 nm | Sapphire | 1 | 25 | 20 | 70 | 30000 |
| BP-3690-110 nm | Silicon | 1 | 20 | 20 | 65 | 6000 |
| BP-3715-086 nm | Sapphire | 0.5 | 30 | 10 | 70 | 14000 |
| BP-3887-110 nm | Sapphire | 0.5 | 40 | 15 | 65 | 30000 |
| BP-3900-200 nm | Sapphire | 1 | 40 | 20 | 70 | 30000 |
| BP-3985-115 nm | Sapphire | 1 | 20 | 20 | 70 | 30000 |
| BP-4045-150 nm | Silicon | 0.3 | 40 | 20 | 70 | 6000 |
| BP-4190-195 nm | Sapphire | 0.5 | 40 | 20 | 70 | 7000 |
| BP-4220-125 nm | Sapphire | 0.5 | 40 | 20 | 70 | 30000 |
| BP-4220-200 nm | Silicon | 0.5 | 40 | 25 | 60 | 10000 |
| BP-4225-120 nm | Sapphire | 0.5 | 30 | 20 | 70 | 30000 |
| BP-4225-150 nm | Silicon | 1 | 40 | 20 | 70 | 6000 |
| BP-4240-195 nm | Sapphire | 0.5 | 20 | 10 | 80 | 30000 |
| BP-4245-090 nm | Silicon | 0.55 | 30 | 20 | 65 | 8000 |
| BP-4265-120 nm | Sapphire | 0.5 | 40 | 20 | 70 | 30000 |
| BP-4270-180 nm | Sapphire | 1 | 20 | 30 | 80 | 30000 |
| BP-4275-090 nm | Silicon | 0.55 | 30 | 20 | 70 | 8000 |
| BP-4300-200 nm | Sapphire | 1 | 40 | 25 | 70 | 30000 |
| BP-4350-180 nm | Sapphire | 1 | 60 | 60 | 70 | 30000 |
| BP-4390-132 nm | Sapphire | 1 | 20 | 13 | 60 | 30000 |
| BP-4450-130 nm | Silicon | 0.5 | 30 | 30 | 75 | 10000 |
| BP-4475-260 nm | Sapphire | 0.5 | 50 | 30 | 75 | 30000 |
| BP-4550-320 nm | Sapphire | 1 | 50 | 30 | 70 | 30000 |
| BP-4560-220 nm | Sapphire | 1 | 50 | 30 | 70 | 30000 |
| BP-4560-260 nm | Sapphire | 1 | 50 | 30 | 70 | 30000 |
| BP-4630-180 nm | Sapphire | 1 | 40 | 20 | 70 | 30000 |
| BP-4665-240 nm | Sapphire | 1 | 40 | 30 | 70 | 30000 |
| BP-4675-160 nm | Sapphire | 1 | 40 | 20 | 70 | 30000 |
| BP-4700-600 nm | Silicon | 1 | 60 | 60 | 75 | 11000 |
| BP-4700-690 nm | Silicon | 1 | 60 | 60 | 75 | 11000 |
| BP-4710-140 nm | Sapphire | 1 | 40 | 20 | 70 | 30000 |
| BP-4740-140 nm | Sapphire | 1 | 40 | 20 | 70 | 30000 |
| BP-4750-190 nm | Silicon | 0.5 | 50 | 20 | 70 | 8000 |
| BP-4755-136 nm | Sapphire | 1 | 40 | 20 | 70 | 30000 |
| BP-4775-175 nm | Silicon | 0.5 | 40 | 20 | 70 | 10000 |
| BP-4950-200 nm | Silicon | 0.5 | 25 | 15 | 70 | 11000 |
| BP-4960-148 nm | Silicon | 0.5 | 25 | 15 | 70 | 14500 |
| BP-5220-300 nm | Sapphire | 1 | 50 | 35 | 50 | 30000 |
| BP-5263-210 nm | Sapphire | 0.76 | 85 | 35 | 60 | 30000 |
| BP-5275-215 nm | Sapphire | 1 | 50 | 30 | 65 | 30000 |
| BP-5290-300 nm | Sapphire | 1 | 50 | 35 | 60 | 30000 |
| BP-5290-600 nm | Silicon | 1 | 60 | 60 | 75 | 11000 |
| BP-5320-265 nm | Sapphire | 1 | 50 | 35 | 60 | 30000 |
| BP-5332-207 nm | Sapphire | 1 | 30 | 10 | 60 | 30000 |
| BP-5346-350 nm | Silicon | 1 | 20 | 10 | 75 | 10500 |
| BP-6080-230 nm | Sapphire | 0.5 | 75 | 25 | 70 | 30000 |
| BP-6465-230 nm | Silicon | 1 | 40 | 35 | 70 | 10500 |
| BP-6500-230 nm | Silicon | 1 | 40 | 35 | 70 | 10500 |
| BP-6560-230 nm | Ge | 1 | 40 | 35 | 70 | 10500 |
| BP-6600-320 nm | Silicon | 1 | 50 | 30 | 60 | 10500 |
| BP-7675-242 nm | Silicon | 0.5 | 50 | 30 | 70 | 12000 |
| BP-7740-250 nm | Ge | 0.5 | 40 | 20 | 70 | 13000 |
| BP-8008-439 nm | Ge | 0.5 | 80 | 70 | 80 | 14000 |
| BP-8100-230 nm | Ge | 0.5 | 40 | 30 | 70 | 14000 |
| BP-8180-250 nm | Ge | 0.5 | 50 | 30 | 70 | 14000 |
| BP-8248-452 nm | Ge | 1 | 100 | 100 | 80 | 13500 |
| BP-8850-300 nm | Ge | 0.5 | 30 | 20 | 70 | 14000 |
| BP-8900-500 nm | Ge | 1 | 60 | 60 | 70 | 15000 |
| BP-9127-545 nm | Ge | 1 | 80 | 80 | 70 | 13500 |
| BP-9440-460 nm | Si-fz | 0.5 | 100 | 50 | 70 | 16000 |
| BP-9480-613 nm | Ge | 1 | 80 | 100 | 70 | 16000 |
| BP-10240-663 nm | Ge | 1 | 100 | 100 | 80 | 15500 |
| BP-10485-1035 nm | Ge | 1 | 100 | 220 | 70 | 16000 |
| BP-10600-1060 nm | Ge | 1 | 100 | 220 | 70 | 16000 |
| BP-10600-848 nm | Ge | 1 | 100 | 100 | 80 | 18500 |
| BP-10630-810 nm | Ge | 1 | 100 | 80 | 75 | 18500 |
| BP-10730-1150 nm | Ge | 1 | 100 | 75 | 75 | 16000 |
| BP-10740-390 nm | Ge | 1 | 80 | 40 | 70 | 18000 |
| BP-10760-745 nm | Ge | 1 | 100 | 100 | 70 | 16000 |
| BP-11660-813 nm | Ge | 1 | 120 | 120 | 80 | 18000 |
| BP-12200-750 nm | Ge | 0.5 | 100 | 100,00 | 75 | 18000 |
| BP-12835-958 nm | Ge | 1 | 140 | 140,00 | 75 | 17000 |
| BP-13990-1056 nm | Ge | 1 | 140 | 160 | 70 | 21000 |
| BP-14100-850 nm | Ge | 1 | 100 | 100 | 70 | 16500 |
| BP-14195-1127 nm | Ge | 1 | 300 | 120 | 65 | 18000 |
| BP-15118-1260 nm | Ge | 1 | 310 | 150 | 60 | 20000 |
広帯域バンドパスフィルター (Broad Bandpass Filter)
General Specifications
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.1 mm
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.1 mm
Blocking: Avg < 0.1 % UV to block high
Slope: < 5 % defined as:
| %Slope = | λ(80% of Tpeak) – λc
λc |
x 100 |
Spectral measurements
When available, spectral curve at room temperature and normal incidence angle can be seen by clicking on the Description.
Description: BBP-HP1-HP2 in nanometers (HP 50 % of Tpeak), “c” indicates that the filter is classified after Cuton and Cutoff 5 %, instead of HP1 and HP2 50 % as normal.
| Description | Substrate | Thk (mm) | HP1 50 % +/- tol |
HP2 50 % +/- tol |
Transm > % |
Block high (nm) |
|---|---|---|---|---|---|---|
| BBP-1190-1590c nm | Glass | 0.5 | 30 | 30 | 75 | 3500 |
| BBP-1260-1500 nm | Glass | 0.55 | 50 | 50 | 70 | 3500 |
| BBP-1615-2280 nm | Silicon | 0.5 | 50 | 50 | 70 | 3500 |
| BBP-1800-2200 nm | Glass | 0.5 | 50 | 50 | 65 | 3500 |
| BBP-2050-2600 nm | Glass | 0.55 | 150 | 150 | 80 | 3500 |
| BBP-2150-3100c nm | Silicon | 0.5 | 85 | 85 | 70 | 7500 |
| BBP-2960-3260 nm | Quartz | 1 | 75 | 75 | 70 | 5500 |
| BBP-3000-5000 nm | Sapphire | 1 | 100 | 100 | 70 | 30000 |
| BBP-3190-3840c nm | Quartz | 1 | 75 | 75 | 70 | 30000 |
| BBP-3440-4075 nm | Sapphire | 1 | 50 | 50 | 70 | 30000 |
| BBP-3950-6250 nm | Silicon | 0.5 | 100 | 120 | 70 | 10000 |
| BBP-4150-4620 nm | Sapphire | 0.5 | 100 | 100 | 70 | 30000 |
| BBP-4300-4600 nm | Silicon | 1 | 100 | 100 | 70 | 6000 |
| BBP-4700-5300 nm | Sapphire | 0.5 | 100 | 100 | 70 | 22000 |
| BBP-5030-5730c nm | Sapphire | 0.5 | 75 | 75 | 70 | 30000 |
| BBP-5040-5715c nm | Sapphire | 0.5 | 75 | 75 | 70 | 30000 |
| BBP-5500-6000 nm | Silicon | 1 | 100 | 100 | 70 | 14000 |
| BBP-7000-8750c nm | Ge | 1 | 100 | 200 | 80 | 12000 |
| BBP-8050-12700 nm | Ge | 1 | 200 | 250 | 75 | 18000 |
| BBP-8075-9400 nm | Ge | 1 | 150 | 150 | 70 | 20000 |
| BBP-8150-11000 nm | Zns | 1.4 | 200 | 200 | 70 | 20000 |
| BBP-8250-8780 nm | Ge | 1 | 50 | 50 | 70 | 12000 |
| BBP-8500-15800 nm | Ge | 0.5 | 350 | 350 | 70 | 23000 |
| BBP-9040-9360 nm | Ge | 1 | 100 | 100 | 70 | 12000 |
| BBP-9050-9450 nm | Ge | 1 | 150 | 150 | 70 | 12000 |
| BBP-9100-9455 nm | Ge | 1 | 100 | 100 | 70 | 12000 |
| BBP-9350-10075 nm | Silicon | 0.5 | 150 | 150 | 17000 | |
| BBP-10000-11230 nm | Silicon | 0.5 | 250 | 250 | 70 | 20000 |
| BBP-10100-11500 nm | Ge | 0.5 | 300 | 300 | 80 | 15000 |
狭帯域バンドパスフィルター (Narrow Bandpass filter)
General Specifications
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.1 mm
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.1 mm
Blocking: Avg < 0.1 % UV to block high, specified in filter list below
Slope: < 5 % defined as:
| %Slope = | λ(80% of Tpeak) – λc
λc |
x 100 |
Spectral measurements
When available, spectral curve at room temperature and normal incidence angle can be seen by clicking on the Description.
| Description | Substrate | Thk(mm) | CWL+/- tol | HW+/- tol | Transm> % | Block high(nm) |
|---|---|---|---|---|---|---|
| NB-0325-014 nm | Cemented | 3 | 3 | 5 | 50 | 1200 |
| NB-0392-006 nm | Cemented | 1 | 3 | 2 | 50 | 800 |
| NB-0423-010 nm | Cemented | 3.3 | 3 | 2 | 40 | 1200 |
| NB-0450-012 nm | N-bk7 | 1 | 5 | 3 | 80 | 1200 |
| NB-0475-014 nm | Cemented | 4 | 5 | 3 | 60 | 1200 |
| NB-0480-010 nm | N-bk7 | 2 | 5 | 3 | 50 | 1200 |
| NB-0488-010 nm | N-bk7 | 2 | 5 | 3 | 70 | 1200 |
| NB-0555-008 nm | Cemented | 4 | 5 | 3 | 60 | 1200 |
| NB-0563-008 nm | Cemented | 4 | 5 | 3 | 60 | 1200 |
| NB-0570-012 nm | Glass | 3.1 | 3 | 3 | 50 | 1200 |
| NB-0594-005 nm | Cemented | 4 | 3 | 2 | 60 | 1200 |
| NB-0615-010 nm | Color glass | 2 | 3 | 3 | 60 | 1200 |
| NB-0624-012 nm | Cemented | 3.5 | 3 | 2 | 60 | 1200 |
| NB-0630-004 nm | Cemented | 3 | 5 | 2 | 40 | 1200 |
| NB-0632-012 nm | Glass | 2 | 5 | 3 | 70 | 1200 |
| NB-0637-014 nm | Color glass | 3 | 3 | 3 | 70 | 1200 |
| NB-0644-010 nm | N-bk7 | 2 | 3 | 3 | 60 | 1200 |
| NB-0655-022 nm | N-bk7 | 2 | 5 | 3 | 70 | 1200 |
| NB-0673-011 nm | Color glass | 2 | 3 | 3 | 70 | 1200 |
| NB-0676-013 nm | Cemented | 3 | 3 | 2 | 60 | 1200 |
| NB-0760-025 nm | N-bk7 | 1 | 7 | 5 | 80 | 1100 |
| NB-0764-006 nm | Cemented | 3.5 | 2 | 2 | 70 | 1200 |
| NB-0894.5-007 nm | N-bk7 | 2 | 3 | 3 | 75 | 1200 |
| NB-1070-020 nm | Glass | 1 | 5 | 3 | 70 | 1300 |
| NB-1075-028 nm | Glass | 0.65 | 5 | 5 | 85 | 1200 |
| NB-1230-039 nm | Silicon | 1 | 10 | 10 | 60 | 3200 |
| NB-1300-008 nm | Cemented | 1 | 5 | 3 | 55 | 3200 |
| NB-1394-010 nm | Cemented | 1 | 5 | 3 | 50 | 3200 |
| NB-1430-043 nm | Cemented | 1 | 10 | 10 | 70 | 3200 |
| NB-1450-010 nm | Cemented | 1 | 5 | 3 | 60 | 3500 |
| NB-1540-033 nm | Cemented | 0.6 | 10 | 5 | 60 | 3500 |
| NB-1548-120 nm | Glass | 0.5 | 20 | 20 | 65 | 2200 |
| NB-1585-032 nm | N-bk7 | 1 | 5 | 5 | 60 | 2200 |
| NB-1590-047 nm | Cemented | 1 | 15 | 10 | 70 | 3200 |
| NB-1600-033 nm | Cemented | 0.8 | 10 | 5 | 65 | 3500 |
| NB-1600-063 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-1632-010 nm | Cemented | 1 | 5 | 3 | 60 | 3500 |
| NB-1650-050 nm | Cemented | 1 | 10 | 10 | 70 | 3200 |
| NB-1670-048 nm | Cemented | 1 | 10 | 10 | 60 | 3500 |
| NB-1678-025 nm | Cemented | 1 | 10 | 7 | 70 | 3500 |
| NB-1680-010 nm | Cemented | 1 | 5 | 3 | 60 | 3500 |
| NB-1690-009.5 nm | Cemented | 1 | 10 | 3 | 60 | 3500 |
| NB-1692-010 nm | Cemented | 1 | 10 | 3 | 60 | 3500 |
| NB-1710-009 nm | Cemented | 1 | 10 | 3 | 50 | 3500 |
| NB-1724-025 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-1726-024 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-1740-025 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-1759-010 nm | Cemented | 1 | 5 | 5 | 50 | 3500 |
| NB-1765-035 nm | Glass | 1 | 10 | 5 | 70 | 3500 |
| NB-1773-058 nm | Cemented | 1.5 | 10 | 10 | 60 | 3500 |
| NB-1778-010 nm | Cemented | 1 | 5 | 3 | 60 | 3500 |
| NB-1785-040 nm | Cemented | 1 | 10 | 10 | 60 | 3500 |
| NB-1790-010 nm | Cemented | 0.85 | 5 | 2 | 60 | 3500 |
| NB-1790-019 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-1800-040 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-1815-035 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-1818-010 nm | Glass | 1 | 5 | 5 | 70 | 3500 |
| NB-1850-012 nm | Cemented | 1 | 3 | 3 | 50 | 3500 |
| NB-1870-035 nm | Cemented | 1 | 10 | 5 | 65 | 3500 |
| NB-1885-010 nm | Cemented | 1 | 5 | 2 | 50 | 3500 |
| NB-1890-054 nm | Cemented | 0.8 | 10 | 10 | 70 | 3500 |
| NB-1902-054 nm | Cemented | 0.8 | 10 | 10 | 70 | 3500 |
| NB-1905-010 nm | Cemented | 1 | 5 | 2 | 50 | 3500 |
| NB-1910-052 nm | Cemented | 0.8 | 20 | 10 | 70 | 3500 |
| NB-1912-010 nm | Cemented | 1 | 5 | 3 | 65 | 3500 |
| NB-1920-042 nm | Cemented | 0.8 | 10 | 10 | 70 | 3500 |
| NB-1927-030 nm | Cemented | 0.8 | 10 | 5 | 70 | 3500 |
| NB-1927-052 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-1928-010 nm | Cemented | 1 | 10 | 3 | 50 | 3500 |
| NB-1930-026 nm | Cemented | 1 | 5 | 3 | 70 | 3500 |
| NB-1930-053 nm | Glass | 1 | 10 | 10 | 70 | 3500 |
| NB-1935-040 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-1936-010 nm | Cemented | 1 | 5 | 3 | 50 | 3500 |
| NB-1940-030 nm | Cemented | 1 | 15 | 10 | 70 | 3500 |
| NB-1940-060 nm | Silicon | 1 | 10 | 8 | 90 | 2400 |
| NB-1940-065 nm | Cemented | 1.5 | 10 | 10 | 70 | 3500 |
| NB-1942-048 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-1950-028 nm | Cemented | 1 | 10 | 10 | 60 | 3500 |
| NB-1955-008 nm | Cemented | 1 | 10 | 2 | 50 | 3500 |
| NB-1955-026 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-1960-046 nm | Cemented | 0.8 | 10 | 10 | 70 | 3500 |
| NB-1970-048 nm | Glass | 1 | 10 | 10 | 70 | 3500 |
| NB-1974-009 nm | Cemented | 1 | 10 | 3 | 60 | 3500 |
| NB-1985-040 nm | Ge | 0.5 | 20 | 15 | 75 | 4000 |
| NB-1992-035 nm | N-bk7 | 1 | 10 | 10 | 70 | 30000 |
| NB-1995-041 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-2006-045 nm | Cemented | 1 | 10 | 10 | 60 | 3500 |
| NB-2007-030 nm | Cemented | 1 | 5 | 5 | 60 | 3500 |
| NB-2010-048 nm | Ge | 0.5 | 15 | 10 | 75 | 4000 |
| NB-2020-040 nm | Ge | 0.5 | 10 | 10 | 80 | 4000 |
| NB-2020-045 nm | Ge | 0.5 | 10 | 10 | 80 | 4000 |
| NB-2048-030 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-2050-057 nm | Cemented | 1 | 10 | 10 | 60 | 3500 |
| NB-2062-010 nm | Cemented | 0.8 | 5 | 3 | 60 | 3500 |
| NB-2070-037 nm | Cemented | 1 | 10 | 5 | 55 | 3500 |
| NB-2085-010 nm | Cemented | 1 | 10 | 3 | 50 | 3500 |
| NB-2085-035 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-2088-048 nm | Glass | 1 | 10 | 10 | 70 | 3500 |
| NB-2089-055 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-2090-025 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-2090-048 nm | B270 | 1 | 10 | 10 | 65 | 3500 |
| NB-2092-010 nm | Cemented | 1 | 15 | 5 | 60 | 3500 |
| NB-2093-040 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-2093-048 nm | Cemented | 1 | 8 | 5 | 70 | 3500 |
| NB-2100-010 nm | Cemented | 1 | 5 | 3 | 60 | 3500 |
| NB-2100-075 nm | Cemented | 1.5 | 10 | 10 | 70 | 3500 |
| NB-2107-010 nm | Cemented | 1 | 10 | 3 | 70 | 3500 |
| NB-2108-010 nm | Cemented | 1 | 10 | 3 | 70 | 3500 |
| NB-2110-010 nm | Cemented | 1 | 5 | 3 | 50 | 3500 |
| NB-2110-043 nm | Cemented | 1 | 12 | 12 | 60 | 3500 |
| NB-2110-050 nm | Cemented | 1 | 25 | 10 | 60 | 3500 |
| NB-2112-042 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-2116-020 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-2120-038 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-2126-043 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-2130-010 nm | Cemented | 1 | 5 | 3 | 60 | 3500 |
| NB-2162-043 nm | Cemented | 1 | 15 | 10 | 60 | 3500 |
| NB-2163-010 nm | Cemented | 1 | 10 | 3 | 50 | 3500 |
| NB-2170-043 nm | Cemented | 1 | 10 | 10 | 60 | 3500 |
| NB-2175-056 nm | Ge | 1 | 10 | 10 | 70 | 3500 |
| NB-2180-045 nm | N-bk7 | 1 | 30 | 20 | 60 | 30000 |
| NB-2180-065 nm | Glass | 1 | 10 | 10 | 70 | 3500 |
| NB-2190-010 nm | Cemented | 0.8 | 5 | 3 | 50 | 3500 |
| NB-2192-010 nm | Cemented | 1 | 10 | 3 | 60 | 3500 |
| NB-2200-010 nm | Cemented | 1 | 5 | 3 | 50 | 3500 |
| NB-2203-026 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-2203-027 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-2205-025 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-2208-010 nm | Cemented | 1 | 5 | 3 | 60 | 3500 |
| NB-2210-025 nm | Cemented | 1 | 10 | 5 | 60 | 3500 |
| NB-2210-047 nm | Cemented | 1.5 | 10 | 10 | 70 | 3500 |
| NB-2215-010 nm | Cemented | 1 | 5 | 3 | 60 | 3500 |
| NB-2216-025 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-2225-025 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-2228-012 nm | Glass | 1 | 5 | 3 | 60 | 3500 |
| NB-2230-010 nm | Cemented | 1 | 5 | 3 | 60 | 3500 |
| NB-2230-048 nm | Cemented | 0.8 | 10 | 10 | 70 | 3500 |
| NB-2235-025 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-2237-010 nm | Cemented | 1 | 5 | 3 | 60 | 3500 |
| NB-2240-025 nm | Cemented | 1 | 7 | 7 | 60 | 3500 |
| NB-2248-027 nm | Cemented | 1 | 10 | 5 | 70 | 3500 |
| NB-2270-010 nm | Cemented | 1.65 | 5 | 3 | 50 | 3500 |
| NB-2270-025 nm | Cemented | 1 | 10 | 5 | 60 | 3500 |
| NB-2285-010 nm | Cemented | 1 | 5 | 3 | 50 | 3500 |
| NB-2300-045 nm | N-bk7 | 1 | 30 | 20 | 65 | 3500 |
| NB-2302-010 nm | Cemented | 1 | 5 | 3 | 60 | 3500 |
| NB-2310-010 nm | Cemented | 1 | 5 | 5 | 60 | 3500 |
| NB-2336-010 nm | Cemented | 1 | 5 | 3 | 50 | 3500 |
| NB-2336-042 nm | Cemented | 1 | 15 | 15 | 60 | 3500 |
| NB-2345-075 nm | Cemented | 1 | 10 | 10 | 70 | 3500 |
| NB-2348-010 nm | Cemented | 1 | 5 | 3 | 50 | 3500 |
| NB-2367-009.5 nm | Cemented | 1 | 10 | 3 | 60 | 3500 |
| NB-2380-052 nm | Cemented | 1 | 10 | 10 | 60 | 3500 |
| NB-2438-050 nm | N-bk7 | 1 | 10 | 10 | 70 | 30000 |
| NB-2470-050 nm | N-bk7 | 1 | 30 | 10 | 70 | 30000 |
| NB-2580-050 nm | Glass | 1 | 25 | 15 | 60 | 30000 |
| NB-2710-050 nm | Glass | 1 | 20 | 10 | 60 | 3500 |
| NB-2870-060 nm | Sapphire | 0.5 | 15 | 10 | 60 | 30000 |
| NB-3050-100 nm | Sapphire | 0.5 | 25 | 20 | 70 | 30000 |
| NB-3240-040 nm | Silicon | 0.5 | 30 | 10 | 70 | 5000 |
| NB-3300-066 nm | Sapphire | 1 | 30 | 10 | 70 | 30000 |
| NB-3306-020 nm | Sapphire | 1 | 10 | 5 | 50 | 6000 |
| NB-3320-070 nm | Sapphire | 1 | 20 | 15 | 65 | 30000 |
| NB-3325-070 nm | Quartz | 0.5 | 10 | 10 | 70 | 30000 |
| NB-3330-070 nm | Quartz | 0.5 | 20 | 10 | 70 | 30000 |
| NB-3331-020 nm | Sapphire | 1 | 10 | 5 | 50 | 6000 |
| NB-3335-070 nm | Quartz | 0.5 | 10 | 10 | 70 | 30000 |
| NB-3340-070 nm | Quartz | 0.5 | 10 | 10 | 70 | 30000 |
| NB-3355-040 nm | Sapphire | 0.5 | 20 | 10 | 70 | 30000 |
| NB-3365-020 nm | Sapphire | 1 | 10 | 5 | 50 | 30000 |
| NB-3365-044 nm | Sapphire | 0.5 | 10 | 10 | 75 | 30000 |
| NB-3370-065 nm | Sapphire | 0.5 | 30 | 15 | 70 | 30000 |
| NB-3375-025 nm | Sapphire | 1 | 15 | 10 | 60 | 30000 |
| NB-3375-150 nm | Sapphire | 1 | 30 | 20 | 80 | 30000 |
| NB-3395-025 nm | Sapphire | 1 | 10 | 5 | 80 | 30000 |
| NB-3400-100 nm | Sapphire | 1 | 20 | 15 | 70 | 30000 |
| NB-3405-025 nm | Sapphire | 1 | 30 | 5 | 70 | 30000 |
| NB-3410-068 nm | Sapphire | 1 | 30 | 10 | 60 | 30000 |
| NB-3420-075 nm | Sapphire | 0.5 | 40 | 20 | 70 | 30000 |
| NB-3485-048 nm | Sapphire | 0.5 | 20 | 10 | 70 | 30000 |
| NB-3490-070 nm | Sapphire | 1 | 35 | 15 | 70 | 30000 |
| NB-3520-036 nm | Quartz | 0.5 | 15 | 7 | 70 | 30000 |
| NB-3565-042 nm | Quartz | 0.5 | 20 | 10 | 60 | 30000 |
| NB-3748-040 nm | Silicon | 0.5 | 30 | 10 | 70 | 5000 |
| NB-3800-040 nm | Sapphire | 1 | 50 | 10 | 60 | 15000 |
| NB-3844-072 nm | Silicon | 1 | 20 | 10 | 70 | 10500 |
| NB-3955-038 nm | Sapphire | 1 | 20 | 10 | 60 | 16000 |
| NB-3960-040 nm | Sapphire | 1 | 20 | 10 | 60 | 30000 |
| NB-4065-100 nm | Sapphire | 1 | 20 | 10 | 70 | 30000 |
| NB-4080-080 nm | Sapphire | 1 | 20 | 20 | 60 | 30000 |
| NB-4090-075 nm | Sapphire | 1 | 20 | 20 | 70 | 30000 |
| NB-4120-080 nm | Sapphire | 1 | 20 | 20 | 70 | 30000 |
| NB-4255-090 nm | Silicon | 0.3 | 40 | 20 | 60 | 6000 |
| NB-4270-070 nm | Sapphire | 1 | 25 | 10 | 70 | 30000 |
| NB-4270-085 nm | Sapphire | 1 | 30 | 10 | 70 | 30000 |
| NB-4270-088 nm | Sapphire | 1 | 30 | 20 | 60 | 30000 |
| NB-4275-050 nm | Sapphire | 1 | 15 | 10 | 70 | 30000 |
| NB-4278-120 nm | Silicon | 0.5 | 40 | 20 | 70 | 14500 |
| NB-4295-050 nm | Silicon | 0.5 | 20 | 15 | 70 | 11000 |
| NB-4302-125 nm | Silicon | 0.5 | 30 | 10 | 70 | 14500 |
| NB-4370-042 nm | Sapphire | 1 | 40 | 10 | 70 | 30000 |
| NB-4400-090 nm | Sapphire | 1 | 30 | 20 | 65 | 30000 |
| NB-4515-043 nm | Sapphire | 0.5 | 20 | 15 | 70 | 30000 |
| NB-4515-090 nm | Sapphire | 1 | 20 | 20 | 70 | 30000 |
| NB-4625-163 nm | Silicon | 0.5 | 40 | 15 | 70 | 14000 |
| NB-4688-095 nm | Sapphire | 1 | 20 | 10 | 70 | 30000 |
| NB-4720-090 nm | Sapphire | 0.5 | 30 | 20 | 60 | 30000 |
| NB-4750-100 nm | Sapphire | 0.5 | 25 | 15 | 70 | 30000 |
| NB-5000-150 nm | Silicon | 0.5 | 25 | 15 | 70 | 14500 |
| NB-5030-101 nm | Sapphire | 0.5 | 30 | 10 | 65 | 30000 |
| NB-5040-155 nm | Silicon | 0.5 | 25 | 15 | 70 | 14500 |
| NB-5226-129 nm | Sapphire | 1 | 20 | 10 | 60 | 30000 |
| NB-5250-105 nm | Sapphire | 1 | 40 | 15 | 60 | 30000 |
| NB-5250-125 nm | Sapphire | 1 | 40 | 25 | 60 | 30000 |
| NB-5375-105 nm | Sapphire | 1 | 25 | 10 | 60 | 15000 |
| NB-5400-105 nm | Sapphire | 0.5 | 20 | 20 | 60 | 30000 |
| NB-5400-110 nm | Sapphire | 1 | 30 | 15 | 60 | 30000 |
| NB-5417-111 nm | Sapphire | 1 | 50 | 25 | 60 | 30000 |
| NB-5425-110 nm | Sapphire | 1 | 25 | 10 | 60 | 30000 |
| NB-5438-109 nm | Sapphire | 1 | 50 | 15 | 60 | 30000 |
| NB-5438-124 nm | Sapphire | 0.5 | 30 | 20 | 70 | 30000 |
| NB-5595-080 nm | Sapphire | 0.5 | 30 | 15 | 50 | 30000 |
| NB-5680-165 nm | Sapphire | 0.5 | 40 | 35 | 60 | 30000 |
| NB-5750-100 nm | Sapphire | 0.5 | 35 | 30 | 50 | 30000 |
| NB-6200-110 nm | Silicon | 1 | 50 | 20 | 65 | 14000 |
| NB-6250-110 nm | Silicon | 1 | 50 | 20 | 70 | 14000 |
| NB-6270-072 nm | Silicon | 1 | 60 | 10 | 60 | 15000 |
| NB-6275-120 nm | Silicon | 1 | 30 | 20 | 70 | 14000 |
| NB-6465-194 nm | Ge | 1 | 50 | 30 | 70 | 10500 |
| NB-6480-100 nm | Ge | 1 | 30 | 25 | 65 | 11500 |
| NB-6500-260 nm | Ge | 1 | 50 | 25 | 70 | 10500 |
| NB-6515-100 nm | Ge | 1 | 30 | 25 | 65 | 11500 |
| NB-6540-230 nm | Ge | 1 | 60 | 25 | 70 | 10500 |
| NB-6545-230 nm | Ge | 1 | 40 | 35 | 70 | 10500 |
| NB-6550-230 nm | Ge | 1 | 40 | 35 | 70 | 10500 |
| NB-6573-100 nm | Ge | 0.5 | 40 | 20 | 55 | 11250 |
| NB-6580-240 nm | Ge | 1 | 40 | 35 | 70 | 10500 |
| NB-6583-198 nm | Ge | 1 | 40 | 35 | 70 | 14000 |
| NB-6635-091 nm | Ge | 1 | 25 | 10 | 70 | 11250 |
| NB-7320-140 nm | Ge | 1 | 50 | 30 | 70 | 15000 |
| NB-7325-145 nm | Ge | 1 | 70 | 20 | 70 | 15000 |
| NB-7335-145 nm | Ge | 1 | 70 | 20 | 70 | 15000 |
| NB-7380-145 nm | Ge | 1 | 50 | 20 | 60 | 15000 |
| NB-7400-148 nm | Ge | 1 | 65 | 20 | 70 | 15000 |
| NB-7450-137 nm | Ge | 1 | 60 | 25 | 70 | 13300 |
| NB-7700-150 nm | Silicon | 0.5 | 50 | 30 | 75 | 15000 |
| NB-7850-155 nm | Ge | 1 | 50 | 15 | 70 | 14000 |
| NB-7900-160 nm | Silicon | 0.5 | 80 | 20 | 70 | 12000 |
| NB-8224-240 nm | Ge | 1 | 50 | 30 | 70 | 14000 |
| NB-8350-193 nm | Ge | 1 | 80 | 20 | 70 | 14000 |
| NB-8400-250 nm | Silicon | 0.5 | 65 | 65 | 75 | 15000 |
| NB-8592-210 nm | Ge | 1 | 50 | 35 | 70 | 13500 |
| NB-8620-540 nm | Silicon | 1 | 45 | 45 | 70 | 15000 |
| NB-8650-120 nm | Ge | 1 | 40 | 40 | 70 | 11500 |
| NB-8830-353 nm | Ge | 0.5 | 70 | 40 | 70 | 18000 |
| NB-9035-160 nm | Ge | 0.5 | 50 | 30 | 70 | 15000 |
| NB-9662-240 nm | Ge | 0.5 | 80 | 40 | 70 | 15000 |
| NB-9815-220 nm | Silicon | 0.5 | 30 | 15 | 70 | 15000 |
| NB-9820-245 nm | Ge | 0.5 | 40 | 20 | 70 | 15000 |
| NB-10400-300 nm | Silicon | 1 | 100 | 50 | 70 | 17000 |
| NB-10500-150 nm | Ge | 0.5 | 50 | 20 | 70 | 18000 |
| NB-10500-250 nm | Ge | 0.5 | 60 | 50 | 70 | 18000 |
| NB-10530-211 nm | Ge | 0.5 | 80 | 30 | 70 | 18000 |
| NB-10560-160 nm | Silicon | 0.5 | 100 | 20 | 18000 | |
| NB-10600-240 nm | Ge | 0.5 | 80 | 50 | 70 | 18000 |
| NB-10630-150 nm | Silicon | 0.5 | 40 | 20 | 70 | 18000 |
| NB-11300-200 nm | Ge | 0.6 | 120 | 20 | 70 | 20000 |
| NB-12225-210 nm | Ge | 0.5 | 120 | 40 | 70 | 18000 |
| NB-12290-492 nm | Ge | 0.5 | 100 | 50 | 70 | 18000 |
| NB-12400-180 nm | Ge | 0.6 | 130 | 20 | 65 | 20000 |
| NB-13700-274 nm | Ge | 0.5 | 100 | 30 | 70 | 17500 |
| NB-14180-284 nm | Ge | 0.5 | 100 | 30 | 70 | 17500 |
ロングパスフィルター (Longwave Pass filters)
General Specifications
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.1 mm
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.1 mm
Blocking: Average < 0,1 % below passband through UV
Slope: < 5 % defined as:
| %Slope = | λ(80% of Tpeak) – λc λc |
x 100 |
| Description | Substrate | Thk | Cuton 5 %+/- tol | Transm> % | T Rangehigh |
|---|---|---|---|---|---|
| LP-0350 nm | Glass | 0.5 | 10 | 70 | 2500 |
| LP-0590 nm | Color glass | 3 | 30 | 70 | 900 |
| LP-0855 nm | Glass | 0.55 | 20 | 70 | 2500 |
| LP-0940 nm | N-bk7 | 1 | 30 | 70 | 2500 |
| LP-1050 nm | B270 | 1 | 30 | 80 | 2000 |
| LP-1200 nm | B270 | 1 | 30 | 70 | 2500 |
| LP-1240 nm | B270 | 1 | 30 | 70 | 2500 |
| LP-1270 nm | B270 | 1 | 30 | 70 | 2500 |
| LP-1300 nm | Silicon | 1 | 30 | 70 | 3000 |
| LP-1455 nm | Silicon | 1 | 50 | 70 | 3500 |
| LP-1500 nm | Silicon | 1 | 50 | 75 | 3500 |
| LP-1600 nm | Silicon | 1 | 50 | 70 | 3500 |
| LP-1830 nm | Glass | 1 | 40 | 70 | 2700 |
| LP-1850 nm | Ge | 1 | 50 | 70 | 3500 |
| LP-2000 nm | Ge | 1 | 50 | 70 | 4000 |
| LP-3000 nm | Ge | 1 | 50 | 70 | 6000 |
| LP-3500 nm | Ge | 1 | 100 | 65 | 12000 |
| LP-4700 nm | Sapphire | 0.47 | 100 | 70 | 5000 |
| LP-6150 nm | Silicon | 1 | 250 | 70 | 8500 |
| LP-6750 nm | Ge | 1 | 250 | 70 | 9500 |
| LP-7600 nm | Ge | 0.5 | 200 | 70 | 12500 |
| LP-8110 nm | Ge | 0.5 | 100 | 75 | 15000 |
| LP-8210 nm | Ge | 0.5 | 150 | 70 | 15000 |
| LP-8700 nm | Ge | 0.5 | 100 | 75 | 12000 |
| LP-9000 nm | Ge | 0.5 | 200 | 70 | 12000 |
ショートパスフィルター (Shortwave Pass filters)
General Specifications
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.1 mm
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.1 mm
Blocking: Average < 0.1 % above passband through block high
Slope: < 5 % defined as:
| %Slope = | λ(80% of Tpeak) – λc λc |
x 100 |
Spectral measurements
When available, spectral curve at room temperature and normal incidence angle can be seen by clicking on the Description.
| Description | Substrate | Thk | Cutoff 5 %+/- tol | Transm> % | T Rangelow | Block high |
|---|---|---|---|---|---|---|
| SP-0500 nm | N-bk7 | 0.5 | 20 | 70 | 400 | 1200 |
| SP-0505 nm | N-bk7 | 1 | 30 | 80 | 450 | 1200 |
| SP-0610 nm | Cemented | 1 | 20 | 80 | 420 | 1200 |
| SP-0810 nm | N-bk7 | 0.5 | 20 | 75 | 450 | 1200 |
| SP-0995 nm | Glass | 0.5 | 25 | 80 | 700 | 1200 |
| SP-1000 nm | Glass | 0.5 | 50 | 70 | 850 | 1350 |
| SP-1015 nm | Glass | 0.3 | 25 | 70 | 850 | 1450 |
| SP-1300 nm | Glass | 0.5 | 50 | 60 | 1050 | 3000 |
| SP-1800 nm | Glass | 0.5 | 70 | 60 | 1300 | 3000 |
| SP-2010 nm | Glass | 0.5 | 50 | 70 | 1750 | 3000 |
| SP-2030 nm | Glass | 0.5 | 30 | 70 | 1800 | 3000 |
| SP-2050 nm | Glass | 0.5 | 50 | 70 | 1700 | 3000 |
| SP-2060 nm | Glass | 0.5 | 50 | 70 | 1600 | 3500 |
| SP-2075 nm | Glass | 0.5 | 40 | 70 | 3000 | |
| SP-2350 nm | N-bk7 | 1 | 50 | 70 | 2000 | 15000 |
| SP-2600 nm | Glass | 0.5 | 100 | 70 | 1700 | 4000 |
| SP-2750 nm | Glass | 0.3 | 80 | 60 | 1800 | 3000 |
| SP-4300 nm | Sapphire | 1 | 50 | 70 | 3000 | 10000 |
| SP-07250 nm | Ge | 1 | 200 | 75 | 5000 | 14000 |
NDフィルター (Neutral Density filters)
General Specifications
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.2 mm
Diameter: 25.4 mm +0/-0.2 mm.
Thickness: Specified in the filter list below (mm), tol ±0.2 mm
IR ND filters are designed for 2000-16000 nm
Spectral measurements
When available, spectral curve at room temperature and normal incidence angle can be seen by clicking on the Description.
| Description | Substrate | Thk(mm) | T-low(nm) | T-high(nm) | T(%) | T tol+/-(%) |
|---|---|---|---|---|---|---|
| ND-IR-OD-0.1-Ø25.4×1.0 mm | Sapphire | 1 | 2000 | 5000 | 80 | 5 |
| ND-IR-OD-0.22-Ø25.4×1.0 mm | Sapphire | 1 | 1100 | 2400 | 60 | 5 |
| ND-IR-OD-0.3-Ø25.4×1.0 mm | Ge | 1 | 2000 | 14000 | 50 | 5 |
| ND-IR-OD-0.3-Ø50.8×1.0 mm | Ge | 1 | 2000 | 14000 | 50 | 5 |
| ND-IR-OD-0.6-Ø25.4×1.0 mm | Ge | 1 | 2000 | 16000 | 25 | 3 |
| ND-IR-OD-0.6-Ø50.8×1.0 mm | Ge | 1 | 2000 | 16000 | 25 | 3 |
| ND-IR-OD-0.8-Ø25.4×0.5 mm | Ge | 0.5 | 2000 | 16000 | 15.8 | 2 |
| ND-IR-OD-1.0-Ø50.8×1.0 mm | Ge | 1 | 2000 | 16000 | 10 | 2 |
| ND-IR-OD-1.45-Ø50.8×1.0 mm | Ge | 1 | 2000 | 16000 | 3.5 | 0.8 |
| ND-IR-OD-2.0-Ø25.4×1.0 mm | Ge | 1 | 2000 | 16000 | 1 | 0.25 |
| ND-IR-OD-2.0-Ø50.8×1.0 mm | Ge | 1 | 2000 | 16000 | 1 | 0.25 |
| ND-IR-OD-3.0-Ø25.4×1.0 mm | Ge | 1 | 2000 | 16000 | 0.1 | 0.05 |
| ND-UV-VIS-OD-0.3-Ø25.4×0.5 mm | Quartz | 0.5 | 200 | 2500 | 50 | 10 |
| ND-UV-VIS-OD-1.0-Ø25.4×0.5 mm | Quartz | 0.5 | 200 | 2500 | 10 | 2 |
| ND-UV-VIS-OD-2.0-Ø25.4×0.5 mm | Quartz | 0.5 | 200 | 2500 | 1 | 0.50 |
| ND-UV-VIS-OD-3.0-Ø25.4×0.5 mm | Quartz | 0.5 | 200 | 2500 | 0 | 0 |
Can also be sold as sets of filters:
ND-IR filter set, consisting of 6 types Ø25.4×1.0 mm filters with OD: 0.3, 0.6, 1.0, 1.45, 2.0 and 3.0
ND-IR filter set, consisting of 6 types Ø50.8×1.0 mm filters with OD: 0.3, 0.6, 1.0, 1.45, 2.0 and 3.0
ND-UV-VIS filter set, consisting of 6 types Ø25.4×1.0 mm filters with OD: 0.3, 0.6, 1.0, 1.45, 2.0 and 3.0
ホログラフィックグレーティング
平面グレーティング
Ordering information:
| Type | Groove density (nb/mm) | Width (mm) | Height (mm) | Thickness (mm) | Optimized wavelength or band (nm) | Polarization state | Optimized angle (°) |
| P = plano | ex: 808 | Constant deviation angle | |||||
| L = Littrow | ex: 700-900 | Constant incidence angle |
- W is the blank dimension in mm parallell with the grating grooves
- H is the blank dimension in mm perpendicular to the grating grooves
Standard values:
- Groove densities: Spectrogon manufactures 600 grooves/mm to 3600 grooves/mm on a regular basis. For lower or higher groove densities please contact our sales team.
- Wavelength range from UV to approximately 2000 nm
- Standard sizes: 25 x 25 x 6 mm, 30 x 30 x 6 mm, 50 x 50 x 6 mm, , 50 x 50 x 10 mm, 58 x 58 x 10 mm, 64 x 64 x 10 mm, 90 x 90 x 16 mm, 110 x 110 x 16 mm, 100 x 140 x 20 mm, 120 x 140 x 20 mm
- Standard tolerances on W, H, Dia: ± 0.2 mm Thk ± 0.5 mm. CA > 90 % of each dimension. The groove frequency of the gratings is accurate within ±0.2 grooves/mm of the nominal value.
Other specs may be possible on request.
レーザーチューニング用平面グレーティング
| Type | Groove density (nb/mm) | Width (mm) | Height (mm) | Thickness (mm) | Optimized wavelength or band (nm) | Polarization state/diffraction order | Optimized angle (°) |
| P = plano | ex: 808 | ex: (TM/-1) | Constant deviation angle | ||||
| L : Littrow | ex: 700-900 | Constant incidence angle | |||||
| G = grazing |
- (TM/-1) is desired polarisation state and diffraction order the grating should be optimised for. TE and average (TM+TE)/2 can also be specified
- W is the blank dimension in mm parallell with the grating grooves
- H is the blank dimension in mm perpendicular to the grating grooves
- Grazing incidence is recommended for Littman cavities
Standard values:
Standard tolerances on W, H: ± 0.2 mm, Thk ± 0.5 mm. CA > 90 % of each dimension.
On the shelf (absolute efficiency curves shown are only representative for the stated geometry and wavelength(s) and can vary depending on use geometry and measurement technique):
| Description | Optimised for (nm) | Optimised for AOI (Deg) | Min efficiency % (TM/-1) |
|---|---|---|---|
| G 0600 14x76x16 VIS (Z) | 633 | 82 | 29 |
| G 0800 10x15x10 NIR | 1550 | 57 | 92 |
| G 0900 10x15x10 NIR | 1550 | 60 | 92 |
| G 0900 10x15x10 1400 nm | 1400 | 85 | 60 |
| G 0900 13x29x10 NIR | 1550 | 75 | 85 |
| G 0900 15x15x10 1550 nm | 1550 | 70 | 90 |
| G 0900 15x15x10 NIR | 1550 | 75 | 85 |
| G 0900 15x20x10 NIR | 1550 | 75 | 85 |
| G 0900 30x30x6 NIR | 1065 | 75 | 43 |
| G 0930 10x15x10 NIR | 1550 | 75 | 85 |
| G 0955 10x15x10 NIR | 1500 | 75 | 85 |
| G 0990 10x15x10 NIR | 1400 | 60 | 90 |
| G 1050 10x15x10 NIR | 1310 | 75 | 85 |
| G 1200 15x60x10 NIR | 1240 | 85 | 60 |
| G 1200 20x20x6 NIR | 980 | 75 | 90 |
| G 1200 20x90x16 NIR | 1050 | 80 | 78 |
| G 1350 15x60x10 NIR | 1240 | 85 | 60 |
| L 1600 10x15x6 NIR | 900 | Dev 0-10° | 90 |
| G 1600 10x25x10 NIR | 780 | 75 | 85 |
| G 1630 10x25x10 NIR | 830 | 66 | 90 |
| G 1700 10x25x10 NIR | 780 | 85 | 50 |
| G 1800 10x20x6 NIR | 633 | 85 | 62 |
| G 1800 10x25x6 NIR | 975 | 75 | 85 |
| G 1800 20x70x15 VIS | 650 | 80 | 70 |
| G 1800 20x90x16 VIS-NIR | 800 | 74 | 80 |
| G 1800 20x90x16 VIS-NIR | 800 | 85 | 45 |
| G 2400 10x25x10 VIS-NIR | 633 | 75 | 75 |
| G 2400 10x30x6 VIS | 550 | 80 | 68 |
| G 2400 12.5×62.5×10 VIS-NIR | 575 | 80 | 65 |
| G 2400 15x60x10 VIS-NIR | 590 | 81 | 50 |
| G 2400 20x70x15 VIS | 500 | 80 | 70 |
| G 2400 20x90x16 VIS | 514 | 85 | 46 |
| G 3000 20x70x15 VIS | 500 | 86 | 37 |
| G 3000 20x90x16 VIS | 470 | 85 | 42 |
| G 3600 20x70x15 VIS | 400 | 80 | 60 |
パルス圧縮用グレーティング
| Type | Groove density (nb/mm) | Width (mm) | Height (mm) | Thickness (mm) | Optimized wavelength or band (nm) | Polarization state/diffraction order | Optimized angle (°) |
| PC = Pulse Compression | ex: (TM/-1) | Constant deviation angle | |||||
| Constant incidence angle |
- (TM/-1) is desired polarisation state and diffraction order the grating should be optimised for. TE and average (TM+TE)/2 can also be specified
- W is the blank dimension in mm parallell with the grating grooves
- H is the blank dimension in mm perpendicular to the grating grooves
Standard values
Standard tolerances on W, H: ± 0.2 mm, Thk ± 0.5 mm. CA > 90 % of each dimension.
Standard sizes: 25 x 25 x 6 mm, 30 x 30 x 6 mm, 30 x 64 x 10 mm, 30 x 110 x 16 mm, 50 x 50 x 10 mm, 50 x 110 x 16 mm, 58 x 58 x 10 mm, 64 x 64 x 10 mm, 90 x 90 x 16 mm, 110 x 110 x 16 mm, 100 x 140 x 20 mm, 120 x 140 x 20 mm
Materials: Gold coating (Au) standard for λ > 750 nm. ZKN7 standard substrate material, Zerodur (Z) as option.
Other specs may be available on request.
On the shelf (absolute efficiency curves shown are only representative for the stated geometry and wavelength(s) and can vary depending on use geometry and measurement technique):
| Description, (Z) | Optimised for (nm) see curve | Deviation (Deg) see curve | Min Efficiency % (TM/-1) |
|---|---|---|---|
| PC 0300 50x50x10 NIR | 800 | 8 | 25 |
| PC 0600 25x25x6 NIR | 800 | 8 | 29 |
| PC 0600 30x30x6 NIR | 800 | 8 | 29 |
| PC 0600 30x30x6 1550 nm | 1550 | 10 | 90 |
| PC 0600 50x50x10 NIR | 1600 | 16 | 90 |
| PC 0600 50x50x10 1550 nm | 1550 | 10 | 90 |
| PC 0600 50x50x10 1550 nm (Z) | 1550 | 10 | 90 |
| PC 0600 50x50x10 NIR | 2450 | 10 | 90 |
| PC 0600 50x110x16 1550 nm (Z) | 1550 | 10 | 90 |
| PC 0600 50x110x16 NIR | 1600 | 16 | 90 |
| PC 0600 110x110x16 NIR | 2450 | 10 | 90 |
| PC 0600 120x140x20 NIR | 2450 | 10 | 90 |
| PC 0600 120x140x20 NIR (Z) | 2450 | 10 | 90 |
| PC 0800 25x50x10 NIR | 1250 | 10 | 90 |
| PC 0800 30x30x6 NIR | 1250 | 10 | 90 |
| PC 0800 30x75x16 NIR (Z) | 1250 | 10 | 90 |
| PC 0800 50x50x10 NIR | 1350 | 10 | 90 |
| PC 0800 50x110x16 NIR (Z) | 1250 | 10 | 90 |
| PC 0800 100x140x20 NIR (Z) | 1250 | 10 | 90 |
| PC 0800 110x110x16 NIR (Z) | 1250 | 10 | 90 |
| PC 0900 30x30x6 NIR | 800 | 10 | 50 |
| PC 0900 30x30x6 NIR | 1032 | 8 | 90 |
| PC 0900 30x30x6 NIR | 1060 | 8 | 90 |
| PC 0900 30x30x6 1350 nm | 1350 | 8 | 90 |
| PC 0900 30x30x6 1550 nm | 1550 | 8 | 90 |
| PC 0900 30x30x6 1950 nm | 1950 | 10 | 90 |
| PC 0900 30x64x10 1550 nm | 1550 | 8 | 90 |
| PC 0900 30x110x16 1350 nm | 1350 | 8 | 90 |
| PC 0900 30x110x16 1550 nm | 1550 | 8 | 90 |
| PC 0900 30x110x16 1950 nm | 1950 | 10 | 90 |
| PC 0900 50x50x10 NIR | 1047 | 8 | 90 |
| PC 0900 50x50x10 NIR | 1200 | 8 | 90 |
| PC 0900 50x50x10 1550 nm | 1550 | 8 | 90 |
| PC 0900 50x50x10 1950 nm (Z) | 1950 | 10 | 90 |
| PC 0900 50x110x16 NIR | 800 | 10 | 50 |
| PC 0900 50x110x16 1950 nm (Z) | 1950 | 10 | 90 |
| PC 0900 110x110x16 1550 nm (Z) | 1550 | 10 | 90 |
| PC 0900 120x140x20 1550 nm | 1550 | 8 | 90 |
| PC 1100 25x25x6 NIR | 1550 | 8 | 90 |
| PC 1100 30x30x6 NIR | 1032 | 10 | 90 |
| PC 1100 30x75x16 NIR | 800 | 8 | 88 |
| PC 1100 30x75x16 NIR (Z) | 800 | 8 | 88 |
| PC 1100 30x110x16 NIR | 800 | 8 | 88 |
| PC 1100 30x110x16 NIR (Z) | 800 | 8 | 88 |
| PC 1100 30x110x16 NIR | 1550 | 8 | 90 |
| PC 1100 50x50x10 NIR | 800 | 8 | 88 |
| PC 1100 50x50x10 NIR | 1550 | 8 | 90 |
| PC 1100 110x110x16 NIR | 800 | 8 | 88 |
| PC 1200 25x25x6 NIR | 800 | 8 | 90 |
| PC 1200 25x25x6 NIR | 1047 | 8 | 90 |
| PC 1200 30x30x6 NIR | 800 | 8 | 90 |
| PC 1200 30x30x6 NIR | 1047 | 8 | 90 |
| PC 1200 30x30x6 1550 nm | 1550 | 8 | 90 |
| PC 1200 30x64x10 NIR | 800 | 8 | 90 |
| PC 1200 30x64x10 1035 nm | 1035 | 8 | 90 |
| PC 1200 30x64x10 1550 nm | 1550 | 8 | 90 |
| PC 1200 30x110x16 NIR | 800 | 8 | 90 |
| PC 1200 30x110x16 NIR (Z) | 800 | 8 | 90 |
| PC 1200 30x110x16 NIR | 1550 | 8 | 90 |
| PC 1200 50x50x10 NIR | 800 | 8 | 90 |
| PC 1200 50x50x10 NIR (Z) | 800 | 8 | 90 |
| PC 1200 50x50x10 NIR | 1053 | 8 | 90 |
| PC 1200 50x50x10 NIR (Z) | 1053 | 8 | 90 |
| PC 1200 50x50x10 NIR | 1250 | 8 | 90 |
| PC 1200 58x58x10 NIR | 800 | 8 | 90 |
| PC 1200 58x58x10 NIR (Z) | 800 | 8 | 90 |
| PC 1200 58x58x10 NIR | 1550 | 8 | 90 |
| PC 1200 58x58x10 NIR (Z) | 1550 | 8 | 90 |
| PC 1200 64x64x10 NIR | 800 | 8 | 90 |
| PC 1200 50x110x16 NIR | 800 | 8 | 90 |
| PC 1200 50x110x16 NIR | 800 | 14 | 90 |
| PC 1200 50x110x16 NIR (Z) | 800 | 8 | 90 |
| PC 1200 50x110x16 NIR | 1047 | 8 | 90 |
| PC 1200 50x140x20 NIR | 800 | 8 | 90 |
| PC 1200 90x90x16 NIR | 800 | 8 | 90 |
| PC 1200 100x140x20 NIR | 800 | 8 | 90 |
| PC 1200 110x110x16 NIR | 800 | 8 | 90 |
| PC 1200 110x110x16 NIR (Z) | 800 | 8 | 90 |
| PC 1200 120x140x20 NIR | 800 | 8 | 90 |
| PC 1200 120x140x20 NIR (Z) | 800 | 8 | 90 |
| PC 1200 120x140x20 NIR | 1053 | 8 | 90 |
| PC 1200 120x140x20 NIR | 1550 | 8 | 90 |
| PC 1250 30x64x10 1040 nm | 1040 | 8 | 90 |
| PC 1400 25x25x6 NIR | 800 | 8 | 90 |
| PC 1400 25x50x10 NIR | 800 | 8 | 90 |
| PC 1400 30x30x6 NIR | 800 | 12 | 90 |
| PC 1400 30x110x16 NIR | 800 | 15 | 90 |
| PC 1400 30x110x16 NIR | 800 | 8 | 90 |
| PC 1400 40x140x20 NIR (Z) | 800 | 15 | 90 |
| PC 1400 50x50x10 NIR | 800 | 8 | 90 |
| PC 1400 50x50x10 NIR (Z) | 800 | 8 | 90 |
| PC 1400 50x50x10 NIR | 1030 | 10 | 90 |
| PC 1400 50x110x16 NIR | 800 | 8 | 90 |
| PC 1400 50x110x16 NIR (Z) | 800 | 8 | 90 |
| PC 1400 60x120x20 NIR | 800 | 21 | 90 |
| PC 1400 64x64x10 NIR | 800 | 8 | 90 |
| PC 1400 90x90x16 NIR | 800 | 8 | 90 |
| PC 1400 110x110x16 NIR | 800 | 15 | 90 |
| PC 1400 110x110x16 NIR (Z) | 800 | 10 | 90 |
| PC 1400 100x140x20 NIR | 800 | 17 | 90 |
| PC 1400 120x140x20 NIR | 800 | 12 | 90 |
| PC 1400 120x140x20 NIR (Z) | 800 | 8 | 90 |
| PC 1480 25x25x6 NIR | 1053 | 10 | 90 |
| PC 1480 50x50x10 NIR | 765 | 20 | 89 |
| PC 1480 50x50x10 NIR | 1053 | 10 | 90 |
| PC 1480 50x110x16 NIR | 1053 | 10 | 90 |
| PC 1480 58x58x10 NIR | 800 | 10 | 90 |
| PC 1480 60x140x20 NIR | 800 | 10 | 90 |
| PC 1480 60x140x20 NIR | 1060 | 8 | 90 |
| PC 1480 110x110x16 NIR | 800 | 10 | 90 |
| PC 1480 120x140x20 NIR | 800 | 10 | 90 |
| PC 1480 120x140x20 NIR (Z) | 800 | 10 | 90 |
| PC 1480 140x120x20 NIR (Z) | 800 | 10 | 90 |
| PC 1480 140x120x20 NIR | 800 | 18 | 90 |
| PC 1500 25x25x6 NIR | 800 | 8 | 90 |
| PC 1500 30x30x6 NIR | 800 | 55 | 90 |
| PC 1500 30x30x6 NIR | 1030 | 8 | 90 |
| PC 1500 30x64x10 NIR | 800 | 8 | 90 |
| PC 1500 30x64x10 NIR | 1030 | 8 | 90 |
| PC 1500 30x75x16 1030 nm | 1030 | 8 | 90 |
| PC 1500 30x110x16 800 nm | 800 | 8 | 90 |
| PC 1500 30x110x16 800 nm | 800 | 26 | 90 |
| PC 1500 30x110x16 NIR (Z) | 800 | 30 | 90 |
| PC 1500 30x110x16 1030 nm | 1030 | 8 | 90 |
| PC 1500 30x110x16 1030 nm (Z) | 1030 | 8 | 90 |
| PC 1500 50x50x10 NIR | 800 | 13 | 90 |
| PC 1500 50x50x10 NIR (Z) | 800 | 13 | 90 |
| PC 1500 50x110x16 800 nm | 800 | 8 | 90 |
| PC 1500 50x110x16 NIR (Z) | 800 | 8 | 90 |
| PC 1500 50x110x16 NIR (Z) | 800 | 30 | 90 |
| PC 1500 50x140x20 NIR | 800 | 13 | 90 |
| PC 1500 50x140x20 NIR (Z) | 800 | 13 | 90 |
| PC 1500 58x58x10 NIR | 800 | 14 | 90 |
| PC 1500 58x58x10 NIR (Z) | 800 | 13 | 90 |
| PC 1500 64x64x10 NIR | 800 | 8 | 90 |
| PC 1500 64x64x10 NIR (Z) | 800 | 8 | 90 |
| PC 1500 70x140x20 NIR | 800 | 13 | 90 |
| PC 1500 70x140x20 NIR (Z) | 800 | 13 | 90 |
| PC 1500 80x50x16 NIR | 800 | 8 | 90 |
| PC 1500 90x90x16 NIR | 800 | 14 | 90 |
| PC 1500 100x140x20 NIR | 800 | 8 | 90 |
| PC 1500 100x140x20 NIR | 800 | 33 | 90 |
| PC 1500 110x50x16 NIR | 800 | 8 | 90 |
| PC 1500 110x50x16 NIR (Z) | 800 | 8 | 90 |
| PC 1500 110x110x16 NIR | 800 | 8 | 90 |
| PC 1500 110x110x16 NIR (Z) | 800 | 8 | 90 |
| PC 1500 110x110x16 NIR | 800 | 30 | 90 |
| PC 1500 120x140x20 NIR | 800 | 8 | 90 |
| PC 1500 120x140x20 NIR (Z) | 800 | 13 | 90 |
| PC 1500 120x140x20 NIR | 800 | 30 | 90 |
| PC 1600 25x25x6 NIR | 800 | 8 | 90 |
| PC 1600 30x30x6 NIR | 800 | 8 | 90 |
| PC 1600 30x64x10 NIR | 800 | 8 | 90 |
| PC 1600 30x75x16 NIR | 800 | 15 | 90 |
| PC 1600 30x110x16 NIR | 800 | 15 | 90 |
| PC 1600 50x50x10 NIR | 750 | 20 | 90 |
| PC 1600 50x50x10 NIR (Z) | 800 | 13 | 90 |
| PC 1600 50x110x16 NIR | 800 | 10 | 90 |
| PC 1600 50x110x16 NIR (Z) | 800 | 15 | 90 |
| PC 1600 64x64x10 NIR | 1064 | 10 | 90 |
| PC 1600 110x110x16 NIR (Z) | 800 | 8 | 90 |
| PC 1600 110x110x16 NIR | 1053 | 10 | 90 |
| PC 1600 120x140x20 NIR | 800 | 8 | 90 |
| PC 1700 25x25x6 NIR | 800 | 8 | 90 |
| PC 1700 30x30x6 NIR | 800 | 8 | 90 |
| PC 1700 30x30x6 NIR | 1053 | 10 | 90 |
| PC 1700 30x64x10 NIR | 800 | 30 | 90 |
| PC 1700 30x64x10 VIS | 633 | 30 | 79 |
| PC 1700 30x64x10 NIR | 1053 | 10 | 90 |
| PC 1700 30x110x16 NIR (Z) | 1035 | 10 | 90 |
| PC 1700 30x110x16 NIR (Z) | 1053 | 10 | 90 |
| PC 1700 50x50x10 NIR | 1040 | 10 | 90 |
| PC 1700 50x110x16 NIR | 1040 | 10 | 90 |
| PC 1700 64x64x10 800 nm | 800 | 8 | 90 |
| PC 1700 64x64x10 1053 nm | 1053 | 10 | 90 |
| PC 1700 120x140x20 NIR | 1053 | 10 | 90 |
| PC 1740 30x30x6 NIR | 1053 | 8 | 90 |
| PC 1740 30x64x10 NIR (Z) | 1053 | 8 | 90 |
| PC 1740 30x110x16 NIR | 1053 | 8 | 90 |
| PC 1740 50x50x10 NIR (Z) | 1060 | 8 | 90 |
| PC 1740 50x50x10 NIR | 1053 | 8 | 90 |
| PC 1740 50x110x16 NIR (Z) | 1040 | 11 | 90 |
| PC 1740 50x140x20 NIR (Z) | 1030 | 10 | 90 |
| PC 1740 64x30x10 NIR (Z) | 1053 | 8 | 90 |
| PC 1740 64x64x10 NIR (Z) | 1053 | 8 | 90 |
| PC 1740 64x64x10 NIR | 1053 | 8 | 90 |
| PC 1740 100x140x20 NIR | 1057 | 8 | 90 |
| PC 1740 110x110x16 NIR (Z) | 1018 | 10 | 90 |
| PC 1740 110x110x16 NIR | 1057 | 8 | 90 |
| PC 1740 120x140x20 NIR (Z) | 1030 | 10 | 90 |
| PC 1740 120x140x20 NIR (Z) | 1054 | 14 | 90 |
| PC 1740 120x140x20 NIR | 1054 | 14 | 90 |
| PC 1800 15x15x6 NIR | 800 | 8 | 90 |
| PC 1800 15x30x6 NIR | 800 | 8 | 90 |
| PC 1800 25x25x6 NIR | 800 | 8 | 90 |
| PC 1800 30x30x6 NIR | 800 | 8 | 90 |
| PC 1800 30x30x6 NIR | 1030 | 8 | 90 |
| PC 1800 30x30x6 NIR | 1047 | 8 | 90 |
| PC 1800 30x64x10 NIR | 800 | 8 | 90 |
| PC 1800 30x64x10 NIR | 1030 | 8 | 90 |
| PC 1800 30x64x10 1060 nm | 1060 | 8 | 85 |
| PC 1800 30x110x16 800 nm | 800 | 17 | 90 |
| PC 1800 30x110x16 NIR | 800 | 8 | 90 |
| PC 1800 30x110x16 NIR (Z) | 800 | 8 | 90 |
| PC 1800 30x110x16 NIR | 1030 | 8 | 90 |
| PC 1800 30x110x16 NIR | 1047 | 8 | 90 |
| PC 1800 50x50x10 NIR | 800 | 8 | 90 |
| PC 1800 50x50x10 NIR (Z) | 800 | 8 | 90 |
| PC 1800 50x50x10 NIR | 1030 | 8 | 90 |
| PC 1800 50x50x10 NIR | 1064 | 8 | 85 |
| PC 1800 50x110x16 NIR | 800 | 8 | 90 |
| PC 1800 50x110x16 800 nm | 800 | 16 | 90 |
| PC 1800 50x110x16 NIR (Z) | 800 | 16 | 90 |
| PC 1800 50x110x16 NIR | 1030 | 8 | 90 |
| PC 1800 50x110x16 NIR | 1053 | 8 | 82 |
| PC 1800 50x140x20 NIR | 800 | 8 | 90 |
| PC 1800 50x140x20 NIR | 1030 | 8 | 90 |
| PC 1800 64x64x10 NIR | 800 | 8 | 90 |
| PC 1800 64x64x10 NIR | 1053 | 8 | 82 |
| PC 1800 100x140x20 NIR | 800 | 8 | 90 |
| PC 1800 110x110x16 NIR | 800 | 8 | 90 |
| PC 1800 110x110x16 NIR | 1054 | 8 | 82 |
| PC 1800 120x140x20 NIR | 800 | 8 | 90 |
| PC 1800 120x140x20 NIR (Z) | 800 | 8 | 90 |
| PC 2000 25x25x6 NIR | 800 | 8 | 90 |
| PC 2000 30x30x6 NIR | 800 | 8 | 90 |
| PC 2000 30x30x6 800 nm | 800 | 8 | 90 |
| PC 2000 30x64x10 NIR | 800 | 8 | 90 |
| PC 2000 30x75x16 800 nm | 800 | 8 | 90 |
| PC 2000 30x110x16 NIR | 800 | 15 | 90 |
| PC 2000 30x110x16 NIR | 800 | 8 | 90 |
| PC 2000 50x50x10 NIR | 800 | 8 | 90 |
| PC 2000 50x110x16 NIR | 800 | 8 | 90 |
| PC 2000 50x110x16 NIR (Z) | 800 | 8 | 90 |
| PC 2000 50x110x16 NIR (Z) | 800 | 23 | 88 |
| PC 2000 58x58x10 NIR | 950 | 8 | 90 |
| PC 2000 64x64x10 NIR | 800 | 8 | 90 |
| PC 2000 100x140x20 NIR | 800 | 8 | 90 |
| PC 2000 110x110x16 NIR | 800 | 8 | 90 |
| PC 2000 120x140x20 NIR | 800 | 8 | 90 |
| PC 2100 25x25x6 NIR | 800 | 8 | 90 |
| PC 2100 30x30x6 NIR | 800 | 8 | 90 |
| PC 2100 30x64x10 NIR | 800 | 8 | 90 |
| PC 2100 30x110x16 NIR | 800 | 8 | 90 |
| PC 2100 50x50x10 NIR | 800 | 8 | 90 |
| PC 2100 50x110x16 NIR | 800 | 8 | 90 |
| PC 2200 25x25x6 NIR | 800 | 8 | 90 |
| PC 2200 30x30x6 NIR | 800 | 8 | 90 |
| PC 2200 30x64x10 NIR | 800 | 8 | 90 |
| PC 2200 30x110x16 NIR | 800 | 8 | 90 |
| PC 2200 50x50x10 NIR | 765 | 16 | 90 |
| PC 2200 50x50x10 NIR | 800 | 8 | 90 |
| PC 2200 50x110x16 NIR | 765 | 16 | 90 |
| PC 2200 50x110x16 NIR | 800 | 8 | 90 |
| PC 2200 50x110x16 NIR (Z) | 800 | 8 | 90 |
| PC 2200 50x110x16 NIR (Z) | 800 | 15 | 88 |
| PC 2200 100x140x20 NIR | 800 | 8 | 90 |
| PC 2200 100x140x20 NIR | 800 | 13 | 90 |
| PC 2200 100x140x20 NIR | 800 | 21 | 85 |
| PC 2200 110x110x16 NIR | 800 | 8 | 90 |
| PC 2200 120x140x20 NIR | 800 | 13 | 90 |
| PC 2300 25x25x6 NIR | 800 | 8 | 88 |
| PC 2300 30x30x6 NIR | 800 | 8 | 88 |
| PC 2300 30x64x10 NIR | 800 | 8 | 88 |
| PC 2300 30x110x16 NIR | 800 | 15 | 88 |
| PC 2300 50x50x10 NIR | 800 | 8 | 88 |
| PC 2400 30x30x6 NIR | 800 | 8 | 87 |
| PC 2400 30x64x10 NIR | 800 | 8 | 87 |
| PC 2400 30x110x16 NIR | 800 | 8 | 87 |
| PC 2400 50x50x10 NIR | 800 | 8 | 87 |
| PC 2400 58x58x10 NIR | 800 | 8 | 87 |
凹面グレーティング
| Type | Groove density (nb/mm) | Width (mm) | Height (mm) | Thickness (mm) | Optimized wavelength or band (nm) | Polarization state/diffraction order | Optimized angle (°) | RoC (mm) |
|---|---|---|---|---|---|---|---|---|
| Diameter (mm) | ||||||||
| C = concave | ex: (TM+TE)/2 (-1) | Constant deviation angle | Ex: -750 | |||||
| Constant incidence angle | ||||||||
- (TM+TE)/2 (-1) is desired polarisation state and diffraction order the grating should be optimised for. TE or TM can also be specified
- W is the blank dimension in mm parallell with the grating grooves
- H is the blank dimension in mm perpendicular to the grating grooves
- Alternatively a diameter can be specified
Standard values
Standard tolerances on W, H, Dia: ± 0.2 mm Thk ± 0.5 mm. CA > 90 % of blank diameter. The groove frequency (at the grating centre) is accurate within ±0.2 grooves/mm of the nominal value.
On the shelf:
| Size [mm] | Thk [mm] | RoC [mm] | Material |
|---|---|---|---|
| 40 x 45 | 7 | -225 | Pyrex |
| 50 x 50 | 7 | -225 | Pyrex |
| Ø50.8 | 6 | -100 | BK7 |
| Ø63.5 | 12.5 | -400 | Pyrex |
| Ø63.5 | 12.5 | -750 | Fused Silica |
| Ø63.5 | 12.5 | -999 | Quartz |
お客様の声
- 光学的実験において過去に使用経験のあるSPECTROGON社のBPFが扱いやすくて手に入れることが出来たらいいのではないかと検討し始めておりましたところ，国内代理店の貴社のHPにたどり着きました。
製品の販売実績
（2024年 5月更新）
アカデミック
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