12 Dec 2011 Creator optics (CNCO) supply high quality cone windows which are made of optical glass, optical crystal and laser crystal.
The main materials as follow: BK7, Sapphire, Quartz crystal, Pyrex, BOROFLOAT, float glass, custom available.
All of these custom made windows are desighed to be used in precision optical and Infrared laser systems. The optical transmission is high with little or no distortion of the transmitted beam. The circumference is ground and both edges are no-chips beveled.
Specifications
Diameter: Dia3mm to 50mm, customize available
Thickness: 5mm to 50mm , customize available
Diameter Tolerance: +/-0.05mm, +/-0.1mm
Thickness Tolerance: +/-0.025mm, +/- 0.05mm
Edge: ground
Chamfer/Bevel: 0.25*45°
Flatness 1/8 lambda per inch @633nm, 1/2 lambda per inch @633nm
Parallelism: 30 arc sec, 3 arc min
Surface Qulitity: 20/10, 60/40
Clear Aperture: >85%
Coating: AR/AR, customize available
Material: BK7,sapphire,fused silica,quartz,Pyrex,BOROFLOAT, float glass etc. |
