Laser Grade Square Windows

 Laser Grade Square Windows

產品名稱 : Laser Grade Square Windows
產品說明 :
● Square plane windows
● Laser finish both sides
● Uncoated

These square plane windows are polished to a laser grade finish on both sides. They are intended for transmissive use and are parallel to better than 3 arc minutes.

*** Select a coating appropriate to your application or contact us with your special coating requirements. ***

產品規格
Material BK7A or UV Grade Fused Silica
Surface Flatness If thickness >= 1.5mm : λ /4@ 633nm
If thickness >1.5mm : λ /10 @ 633nm
Surface Quality <10/5 (both sides)
Wedge <3 arc min
Diameter Tolerance <+ 0.00 / – 0.20 mm
Thickness Tolerance <± 0.25 mm
Clear Aperture ≥ 85% of central diameter
Bevel 0.3 mm (typical) x 45°
Laser Grade Square Windows
產品型號 產品說明 Material Dimensions L (mm) Thickness t (mm) 價格(NTD) 產品數量
0 SWI-1206B Laser Grade Square Window BK7A 12.7 6.35 -
1 SWI-1906B Laser Grade Square Window BK7A 19.1 6.35 -
2 SWI-2502B Laser Grade Square Window BK7A 25.4 1.5 -
3 SWI-2503B Laser Grade Square Window BK7A 25.4 3 -
4 SWI-2506B Laser Grade Square Window BK7A 25.4 6.35 -
5 SWI-3806B Laser Grade Square Window BK7A 38.1 6.35 -
6 SWI-4002B Laser Grade Square Window BK7A 40 1.5 -
7 SWI-5002B Laser Grade Square Window BK7A 50.8 1.5 -
8 SWI-5009B Laser Grade Square Window BK7A 50.8 9.525 -
9 SWI-1206U Laser Grade Square Window UV Grade Fused Silica 12.7 6.35 -
10 SWI-1906U Laser Grade Square Window UV Grade Fused Silica 19.1 6.35 -
11 SWI-2502U Laser Grade Square Window UV Grade Fused Silica 25.4 1.5 -
12 SWI-2503U Laser Grade Square Window UV Grade Fused Silica 25.4 3 -
13 SWI-2506U Laser Grade Square Window UV Grade Fused Silica 25.4 6.35 -
14 SWI-3806U Laser Grade Square Window UV Grade Fused Silica 38.1 6.35 -
15 SWI-4002U Laser Grade Square Window UV Grade Fused Silica 40 1.5 -
16 SWI-5002U Laser Grade Square Window UV Grade Fused Silica 50.8 1.5 -
17 SWI-5009U Laser Grade Square Window UV Grade Fused Silica 50.8 9.525 -