Spectrogon AB PC 1800 25x25x6 NIR 脉冲压缩光栅 715.704.130
Description:
Groove frequency: 1800 grooves/mm
Size: 25x25 mm ±0.2 mm both dimensions.
Thickness: 6 mm ±0.5 mm
Substrate: ZKN7
Optimised for: 800 nm (700-925 nm)
Efficiency: (TM/-1) ≥ 90% @800 nm, deviation 10°
Clear aperture: min. 22x22 mm (90% of each dimension)
Coating: Au
Flatness: Lambda/4 @633 nm
Spectrogon AB PC 1800 25x25x6 NIR 脉冲压缩光栅 715.704.130
询价采购Spectrogon AB PC 1800 25x25x6 NIR 脉冲压缩光栅 715.704.1
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