CALL US
+86 591 2837 9366 +86 591 2837 9336
CONTACT US
sales@tempotec.com
Filters

Color Glass Filter

         Due to its selective absorption in visible wavelength range, color glass filter will exhibit various color depending the glass type. Color glass filter provides an economical filter for various applications, such as camera filter, machine vision lens filters, industrial measurement, environment protection and so on.           


Common Specifications:

Dimension Tolerance

+0.0/-0.2mm

Thickness Tolerance

±0.2mm

Surface Quality

60/40 scratch and dig

Clear Aperture

>90%

Transmission Wavefront Distortion

< λ/2@632.8nm 

Parallelism

<10 arc Sec

Chamfer

Protective

                     

Color glass




       


Technical Curve

Yellow glass: JB Series




Red and black glass, IR transmitting: HB, HWB series





Black blue glasses, ultraviolet transmitting:  ZWB series



Insulated glass: GRB series


Copyright © 2014 Tempotec Optics Co., Ltd. All rights reserved.      闽ICP备11010911号      Privacy Policy