
Spectrogon AB Holographic Gratings PC 1800 50x50x10 NIR (Z) 715.704.110 光栅
Groove frequency: 1800 grooves/mm
Size: 50x50 mm ±0.2 mm both dimensions
Thickness: 10 mm ±0.5 mm
Substrate: "Zero" thermal expansion glass ceramic, marked (Z) in
table. (Lw1, Zerodur or equivalent material).
Optimised for: 800 nm (700-925 nm)
Efficiency: (TM/-1) ≥ 90 % @800 nm/deviation 10°
Clear aperture: min. 45x45 mm (90% of each dimension)
Coating: Au
Coating: AuGroove frequency: 1800 grooves/mm
Size: 50x50 mm ±0.2 mm both dimensions
Thickness: 10 mm ±0.5 mm
Substrate: "Zero" thermal expansion glass ceramic, marked (Z) in
table. (Lw1, Zerodur or equivalent material).
Optimised for: 800 nm (700-925 nm)
Efficiency: (TM/-1) ≥ 90 % @800 nm/deviation 10°
Clear aperture: min. 45x45 mm (90% of each dimension)
Coating: Au
询价采购Spectrogon AB Holographic Gratings PC 1800 50x50x10 NIR (Z) 715.704.110 光栅
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