• IR-cut filters
  • IR pass/Cold mirrors
  • Bandpass filters
  • Beamsplitters
  • Density filters
  • Mirrors
  • UV-cut filters
  • UV pass filters
  • Glass filters
  • IR absorb filters
  • Blue glass
  • R.O.Y. glass
  • For photography
  • Dichroic filters
  • R/G/B Bandpass filters
  • Color temp. conversion filters
  • UV leak detect filters
  • Polarzing filters
  • Anti-Reflecion filters
  • HOYA colored glass filters
  • UV CUT / UV Block / UV Stop Filters

    Overview
    UV CUT Filters
    uvcut
    UV Blocking Filters
    UV STOP Filters
    Key Features

    UV Cut filter can reflect or absorb UV light(wavelength) while visible light high transmittance.

    Applications
    Lighting.
    Optical Equipments.
    Museum Lighting.
    Filters for Photography.


    UVCUT330   ▽UVCUT370   ▽UVCUT400   ▽UVCUT425  
    Information and notes

    Specifications

    ITEM NO: UVCUT330

    Spectral Characteristics
    uvcut330, uv stop, uv block,rocoes
    T50%=330 +/- 15nm
    Tave>88% @ 350-700nm
    Tave<1% @ 200-300nm
    Physical Characteristics
    Thickness
    Quartz: 1~5mm
    Dimension
    Square: 10*10 ~ 220*220mm
    Round: 10 ~ 210mm
    Resistant Temperature
    Quartz: 450 celsius


    ITEM NO: UVCUT370

    Spectral Characteristics
    uvcut370, uv stop, uv block,rocoes
    T50%=370 +/- 15nm
    Tave>88% @ 450-700nm
    Tave<1% @ 200-360nm
    Physical Characteristics
    Thickness
    Glass: 1.1mm
    Tempered Glass: 2, 3, 4, 5mm
    Borosilicate: 1.1mm
    Dimension
    Square: 10*10 ~ 220*220mm
    Round: 10 ~ 210mm
    Resistant Temperature
    Glass: 150 celsius
    Tampered Glass: 250 celsius
    Borosilicate: 450 celsius


    ITEM NO: UVCUT400

    Spectral Characteristics
    uv cut, uv stop, uv block,rocoes
    T50%=400 +/- 15nm
    Tave>85% @ 450-700nm
    Tave<1% @ 200-380nm
    Physical Characteristics
    Thickness
    Glass: 1.1mm
    Tempered Glass: 2, 3, 4, 5mm
    Borosilicate: 1.1mm
    Dimension
    Square: 10*10 ~ 220*220mm
    Round: 10 ~ 210mm
    Resistant Temperature
    Glass: 150 celsius
    Tampered Glass: 250 celsius
    Borosilicate: 450 celsius


    ITEM NO: UVCUT425 (400nm cut off)

    Spectral Characteristics
    uv cut, rocoes
    T50%=425 +/- 15nm
    Tave>85% @ 460-700nm
    Tave<1% @ 200-400nm
    Physical Characteristics
    Thickness
    Glass: 1.1mm
    Tempered Glass: 2, 3, 4, 5mm
    Borosilicate: 1.1mm
    Dimension
    Square: 10*10 ~ 220*220mm
    Round: 10 ~ 210mm
    Resistant Temperature
    Glass: 150 celsius
    Tampered Glass: 250 celsius
    Borosilicate: 450 celsius


    Information and Notes

  • 1. UV CUT filters with 28 thin film layers which vacuum-deposited on substrate.
  • 2. UV CUT filters are designed with 0°of incidence angle, the larger incidence angles shift the characteristics to long wave side.
  • 3. Coating by PVD-EBGE (Physical Vapor Deposition-Electron Beam Gun Evaporation) .
  • 4. Non-standard size filters are also available upon request.
  • 5. The transmittance curves are measurements at 0°of incidence angle.
  • 6. The transmittance curves are based on actual measurements and may be different with manufacturing lots.
  • 7. Browse below for more information and products,
  • *Click here to see Dichroic Filters can change the color of light.
    *Click here to see Heat reflection filters can reduce the temperature of light.
    *Click here to see Glass difuser can spray the spot of light..

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