Spectrogon AB PC 1480 60x140x20 NIR 光栅 715.707.100
Groove frequency: 1480 grooves/mm
Size: 60x140 mm ±1 mm both dimensions. Grooves parallel with short side.
Thickness: 20 mm ±0.5 mm
Substrate: Optical crown glass K4A or N-ZK7
Optimised for: 800 nm (750-1100 nm)
Efficiency: (TM/-1) ≥ 90 % @800 nm/deviation 10°
Clear aperture: min. 54x126 mm (90% of each dimension)
Coating: Au
Size: 60x140 mm ±1 mm both dimensions. Grooves parallel with short side.
Thickness: 20 mm ±0.5 mm
Substrate: Optical crown glass K4A or N-ZK7
Optimised for: 800 nm (750-1100 nm)
Efficiency: (TM/-1) ≥ 90 % @800 nm/deviation 10°
Clear aperture: min. 54x126 mm (90% of each dimension)
Coating: Au
Spectrogon AB PC 1480 60x140x20 NIR 光栅 715.707.100
询价采购Spectrogon AB PC 1480 60x140x20 NIR 光栅 715.707.100
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