1600 l/mm @ 615nm

Dispersion

スクリーンショット 2017-02-17 16.47.41

Efficiency

スクリーンショット 2017-02-17 16.47.31

項目 数値
SIZE(S) 35mm x 45mm6
PART # WP-1600/615-35X45
SURFACE QUALITY 60-40 scratch-dig
DIFFRACTED WAVEFRONT < λ/5 rms @ 632.8 nm
SPATIAL FREQUENCY 1600 l/mm +/- 0.5 l/mm
CWL 615 nm
ANGLE OF INCIDENCE (AOI) 29.5° @ 615 nm
THICKNESS TOLERANCE +/- 0.25
CHAMFERS 0.25-0.75 mm face width
CHAMFERS ANGLE/TOLERANCE 45° +/-15°
AR COATING < 0.5% Reflection; 740nm-940nm
SUBSTRATE AND COVER GLASS 3 mm BK7 6 mm total thickness
CLEAR APERATURE 30mm x 40mm
DIMENSIONS A =35 mm B = 45 mm T = 6 mm
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