Xinxiang Baihe O.E. Co., Ltd.
Main products:Protective Window,Beam Splitter,Optical Filter,Reflector,LPL Filter
Products
Contact Us
  • Contact Person : Mr. ZHANG BO
  • Company Name : Xinxiang Baihe O.E. Co., Ltd.
  • Tel : 0086-373-5588101
  • Fax : 0086-373-5588251
  • Address : Henan,XINXIANG,XINXIANG NEW-HI-TECH ZONE WEST SECTION
  • Country/Region : China
  • Zip : 453731

High Reflection coating

High Reflection coating
Product Detailed
High Reflection Coating: We can supply various kinds of high reflection coating according to your requirements.

High Reflection Coating:

    These filters are normally filters in reflection, that is they are notch filters in transmition.  Such filters are normally transparent, but when a leaky guided mode of the waveguide is excited they become highly reflective for a particular polarization, angular orientations, and wavelength range. The advantage of such filters are the few layers needed for ultra-narrow bandwidth filters (in contrast to dichroic filters), and the potential decoupling between spectral bandwidth and angular tolerance when more than 1 mode is excited.

 

Coated materials: Gold, Silver, Aluminum, Chromium

Angle: 20°-65 °

Surface Quality: 40/20

Spectrum Characteristic:  400-700nm Tave>97%, Tmin>96%

High Reflection coating



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