LLTF CONTRAST

Optical Filter by Photon etc.

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The LLTF Contrast is a non-dispersive continuously tunable bandpass filter. A single filter can be tuned from 400 to 2500 nm.

Product Specifications

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Product Details

  • Part Number
    LLTF CONTRAST
  • Manufacturer
    Photon etc.
  • Description
    Laser Line Tunable Filter

General Parameters

  • Filter Type
    Bandpass Filter, Laser Line Filter
  • Glass Color
    Visible, IR
  • Wavelength
    400 to 2300 nm
  • Wavelength Tolerance
    0.01875 nm
  • Bandwidth (FWHM)
    0.15 to 5 nm
  • Bandwidth
    0.15 to 5 nm
  • Optical Density
    >OD6
  • Note
    Out of Band Rejection: '-60 dB; Maximum input average power: upto 20 W; Peak efficiency: around 60%; Grating Damage Threshold: < 5 GW/cm2 peak power; Input Beam Diameter: =5 mm; Input Beam Divergence: <1 mrad; Computer Connection: USB 2.0 (compatible 1.1); Storage Temperature: 0 to 50 Degree C; Power supply: 100 - 240 V , 50 - 60 Hz; 2500 nm wavelength optional; Pointing Stability: <1 mm

Physical Properties

  • Dimension
    9 x 6.3 x 6.7 Inches

Temperature

  • Operating Temperature display
    10 to 40 Degree C

Technical Documents

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