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  • HOME > Optical Filters >
    UV-cut filters

    uvcut

    UV-cut filters

    Also know as UV STOP,UV BLOCK

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

    Applications: Lighting, Museum Lighting, Optical equipments.

    UVCUT330   ▽UVCUT370   ▽UVCUT400   ▽UVCUT425  
    UVCUT525   ▽Information and Notes
      uvcut330,UV Stop,rocoes

    ITEM NO: UVCUT330

    Spectral Characteristics

    T50%=330 +/- 15nm

    Tave>88% @ 350-700nm

    Tave<1% @ 200-300nm

    Physical Characteristics

    Qartz: 1~5mm

    Square: 8x8 - 220x220mm

    Round: Dia8 - 210mm

    Resistant Temperature

    Quartz:450℃

      uvcut370,UV Stop,rocoes

    ITEM NO: UVCUT370

    Spectral Characteristics

    T50%=370 +/- 15nm

    Tave>88% @ 430-700nm

    Tave< 1% @ 200-340nm

    Physical Characteristics

    Glass: 1.1mm

    Tempered Glass: 2.0, 3.0mm

    Borosilicate: 1.1mm

    Square: 8x8 - 310x320mm

    Round: Dia8 - 300mm

    Resistant Temperature

    Glass: 150℃

    Tempered Glass:250℃

    Borosilicate: 450℃

      uvcut400,UV Stop,rocoes

    ITEM NO: UVCUT400

    Spectral Characteristics

    T50%=400 +/- 15nm

    Tave>88% @ 450-700nm

    Tave<1% @ 200-380nm

    Physical Characteristics

    Glass: 1.1mm

    Tempered Glass: 2.0, 3.0mm

    Borosilicate: 1.1mm

    Square: 8x8 - 310x320mm

    Round: Dia8 - 300mm

    Resistant Temperature

    Glass: 150℃

    Tempered Glass:250℃

    Borosilicate: 450℃

      uvcut425,UV Stop,rocoes

    ITEM NO: UVCUT425

    Spectral Characteristics

    T50%=425 +/- 15nm

    Tave>88% @ 450-700nm

    Tave<1% @ 200-400nm

    Physical Characteristics

    Glass: 1.1mm

    Tempered Glass: 2.0, 3.0mm

    Borosilicate: 1.1mm

    Square: 8x8 - 310x320mm

    Round: Dia8 - 300mm

    Resistant Temperature

    Glass: 150℃

    Tempered Glass:250℃

    Borosilicate: 450℃

      uvcut525,UV Stop,rocoes

    ITEM NO: UVCUT525

    Spectral Characteristics

    T50%=525 +/- 15nm

    Tave>88% @ 550-700nm

    Tave<1% @ 200-500nm

    Physical Characteristics

    Glass: 1.1mm

    Tempered Glass: 2.0, 3.0mm

    Borosilicate: 1.1mm

    Square: 8x8 - 310x320mm

    Round: Dia8 - 300mm

    Resistant Temperature

    Glass: 150℃

    Tempered Glass:250℃

    Borosilicate: 450℃

     
    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. The transmittance curves are based on actual measurements and may be different with manufacturing lots.

    5. UV-A, B, C,
        UV-A=400-315nm
        UV-B=315-280nm
        UV-C=280-100nm

    8. 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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