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

    Products
    Lasers
    Spectrum Analysis
    Laser Application Systems
    Laser Measurement & Safety
    Laser Marking
    Laboratory Instruments
    Optics & Coatings
    Components & Accessories
    Fiber-Coupled LEDs
    Customized Products
     
    Laser Measurement & Safety
    Power & Stability Measurement
    Wavelength Measurement
    Pulse Measurement
    Longitudinal Mode Measurement
    Coherence Length Measurement
    Noise Measurement
    Polarization State Measurement
    Infrared Laser Viewing Card
    Laser Goggles
     

    Customer Service

    TTL or Analog Modulation
    Fiber Coupling
    Coating Service
    Laser Marking Service
    Complete Solution
     
    Contact CNI
    Tel: +86-431-85603799 / 89216078
    Fax:    +86-431-87020258
    E-mail:  sales@cnilaser.com

    国内: 0431-87020257 / 89216068

    Grating
     

    Grating

     

    Laser gratings are used for selected frequency, pulse compression and sampling in laser systems.
    Echelle gratings are often used in applications where high dispersion and resolution are important, such as atomic absorption spectroscopy, laser tuning, and astronomy.
     
     
     ◆Plane Ruled Gratings
                     Specifications
    Model Grooves
    (l/mm)
    Blaze Wavelength 
    (μm)
    Blaze Angle Ruled Area
    (H×W, mm
    ²)
    R11-001 20 10 5.7 70×90
    R11-002 20 10 5.7 63×105
    R11-003 50 12.8 18.7 40×40
    R11-004 50 18 26.7 60×63
    R11-005 50 10.6 15.4 65×100
    R11-006 75 2.0 4.3 48×48
    R11-007 100 2.5 7.2 60×60
    R11-008 100 2.75 7.9 64×64
    R11-009 100 7.0 20.5 63×63
    R11-010 100 9.0 26.7 20×20
    Other specifications
     

     
     ◆Wide-band Infrared Gratings
                     Specifications
    Model Grooves
    (l/mm)
    Spectral Region
    (μm)
    Blaze Wavelength 1
    ( μm)
    Blaze Wavelength 2
    ( μm)
    Ruled Area
    (H×W, mm
    ²)
    RB11-001 50 2.5-25 4.2 20.6 64×64
    RB11-002 100 2.5-20 4.2 19.0 64×64
    RB11-003 90.9 4.0-21 6.0 21.0 70×70
    RB11-004 90.9 4.0-21 7.0 21.0 70×70
    Other models
     

     
    Efficiency Curves
     

    R11-001

    RB11-002

    H11-001

     

     
     

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

    Tel:+86-431-85603799     Fax:+86-431-87020258     E-mail: sales@cnilaser.com

     
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