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Home > Products > Optical Windows

Optical Windows, Customized

optical-windows optical-windows-2


    Optical windows are used to isolate different physical environments while allowing light to pass relatively unimpeded. Generally, it's have round windows, square windows, and cuboid three type shapes. However, during most especial applications, special shape is preferred such as "T-STEP" Windows, etc. When selecting windows you should consider not only windows shapes but also materials, transmission, scattering, wavefront distortion, parallelism and resistance to certain evironment.

    Cretor Optics (CNCO) offers all kinds of customized optical windows which made from optical glass, optical crystal and laser crystal from UV, VIS to IR. The main products contain BK7 Windows, Sapphire Windows, Fused Silica Windows, Germanium (Ge) Windows, Silicon windows, ZnSe Windows, Barium Fluoride (BaF2) Windows, Calcium Fluoride IR grade (CaF2) Windows, ZnS Windows, Pyrex windows, BOROFLOAT windows, float glass windows, etc.

    dot Windows type: Round / Circle, Square or Rectangle, Cuboid, T-step type, Cone, Ring, Wedge, Elliptical (Brewster), special size or type are available upon request.
    dot Surface Quality: 80/50, 60/40, 40/20, 20/10, 10/5.
    dot Surface Accuracy: up to 1/10 lambda per inch according to material.
    dot Coating: We provide different single layer or multiplayer anti-reflecting (AR)
       coating against differrent requirements. Customize available.

square window
Thin Plate

Please contact us for further informations.

Sapphire Windows Sapphire Rods Sapphire IPL Light Guides tel: +86 25 83427907
Round Sapphire Windows Micro Sapphire Rods  
Rectangular Sapphire Windows Sapphire Tips Sapphire Piston / Plunger Rods fax: +86 25 8342 6285
Sapphire T-step Windows Sapphire Tapered Rods  
Sapphire Cone Windows     email:
Large Sapphire Windows Sapphire Balls and Bearings Sapphire Blades / Knives
Micro Sapphire Windows Sapphire Ball and Half-ball    
Sapphire Wedge Windows Sapphire Bearings Sapphire Optical Prisms
Custom Shaped Sapphire Windows      
  Sapphire Viewport Sapphire Optical Mirrors
Sapphire Lenses    
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