Changchun New Industries Optoelectronics Technology Co., Ltd.
 
Lasers, Optics & Photonics

Products
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Spectrum Analyzers
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Fluorescence Spectrometer
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TRS Detection System
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Components & Accessories
 
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Contact CNI
Tel: +86-431-85603799 / 89216078
Fax:    +86-431-87020258
E-mail:  sales@cnilaser.com
国内: 0431-87020257 / 89216068

 

 

Raman Spectroscopy Filters

 
Raman spectroscopy filters ensures high transmittance of Raman scattering spectrum while filtering out high-intensity laser. The filters are produced by the advance ion beam sputtering coating process of Veeco equipment.

 

 

Features:

  • High optical density

  • High transmittance

  • Ultra-steep edges

  • Low wave number

  • High laser damage threshold

  • Long life time

 
Specifications
 

Wavelength

Model

Types of filters

Size (nm)

Stock status

532nm

532-AAB-54AB-2

Laser clean-up filter

25.4×25.4×2

In stock

12.7×12.7×2

532-LAB-80AC-2.5

Long-pass edge filter

25.4×25.4×2

12.7×12.7×2

532-LDAB-50AB-S

Laser dichroic filter

25.4×25.4×2

12.7×12.7×2

 

 

785nm

 

785-AAB-54AB-2

Laser clean-up filter

25.4×25.4×2

In stock

12.7×12.7×2

785-LAB-90AB-4

Long-pass edge filter

25.4×25.4×2

12.7×12.7×2

785-LDAB-50AB-S

Laser dichroic filter

25.4×25.4×2

12.7×12.7×2

 
Test curve

 

       Laser clean-up filter

785nm  532nm
 

       Ultrasteep long-pass edge filter

785nm

532nm

 

       Laser dichroic filter

785nm

532nm

 

Applications
 
Accessories
 

 

Addr: No.888 Jinhu Road High-tech Zone,Changchun 130103, P.R.China

 International Tel: +86-431-85603799  Domestic Tel:  0431-87020257  Fax:+86-431-87020258   
 

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