窗片
BK7 窗片
这种BK7窗片 BK7 Windows由SCHOTT N-BK7 Glass制成,其透明范围为330-2100nm。 Specifications: Dimension Tolerance: +0.0/-0.2mm ..
这种BK7窗片 BK7 Windows由SCHOTT N-BK7 Glass制成,其透明范围为330-2100nm。
Dimension Tolerance: | +0.0/-0.2mm |
Thickness Tolerance: | ±0.2mm(General),±0.05(High Precision) |
Surface Quality: | 60/40(General),10/5(High Precision) |
Clear Aperture: | >90% |
Flatness: | λ/2@633nm(General),λ/10@633nm (High Precision) |
Parallelism: | <3 arc min.(General). <3 arc sec.(High Precision) |
AR Coated: | Uncoated, AR, HR, PR, etc. |
Round Shape:Diameter(mm): | Φ5.0;Φ10.0 ;Φ12.7;Φ15.0;Φ20.0; Φ25.4;Φ30.0;Φ38.1;Φ50.8;Φ76.2 |
Square Shape:WxH(mm): | 5.0x5.0;10.0x10.0 ;15.0x15.0 ; 20.0x20.0;25.0x25.0;50.0x50.0 |
Thickness: | 0.5;1.0;1.5;2.0;3.0;4.0; 5.0;6.0;8.0;10.0; 50.0 |