Grin-lens
Category: Fiber Optic Glass Imaging  Publish Time: 2021-12-27 14:40 
  

Changhui-EO accept all OEM orders, send us the drawing, sample or idea are ok.

Used for focusing and collimation, e.g. WDM, optical couplers, collimators, optical isolators.
 

Gradient Index Micro Lens

 

 

G-lens is a micro gradient index lens. It is designed for use in demanding telecommunication and date communication applications.

 

 

Specifications

 

 

Dimensional Tolerances

+0.005mm~-0.01mm

Length Tolerance

±0.03mm

End face Perpendicularity

6mard

Thermal Stretching Coefficient

.0×10-6/℃

Angle

8°±0.5°

Coating

R<0.25%@(design wavelength)±40nm



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