CALL US
+86 591 83605791
CONTACT US
sales@tempotec.com
Filters

Bandpass Filters

        Bandpass filters are optical elements that are designed to transmit a specific spectral band with high efficiency, while reject others. The characteristics of the bandpass are controlled by multilayer dielectric coatings.      


  • Variety of UV, VIS, and NIR wavelength range Available
  • Deep Blocking and High Transmission
  • Steep Transmission and Rejection Slopes


All filters are available in 12.7, 25.4, and 50.8mm diameters, or requested dimension.


Common Specifications:

· Transmission (%): >85

· Surface Quality: 40-20

· Optical Density OD: >4.0

· 10nm~50nm FWHM

· Substrate: H-K9L, Fused Silica or requested


  

Technical Information for reference: 

               

              


             
              

              






 



【CLOSE】PREV: No information
NEXT:Longpass Filters
Copyright © Tempotec Optics Co., Ltd. All rights reserved.      闽ICP备17018488号-1      Privacy Policy