HOME > Optical Filters

  • 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


  • HOME > Optical Filters >
    Blue glass

    blue glass,rocoes

    Blue glass

    Blue colored glass, blue glass filters

    Blue glass is one kind of glass filter. It have high transmittance in blue wavelenght while low transmittance in orange and red wavelenght, some item can absorb infrared.

    Applications: Optical Equipments, Automatic Optical Inspection Equipment(AOI Equipment)



    BH01   ▽BH02   ▽BH03  
    BH04   ▽BH05   ▽BH10  
    BH11   ▽BH12   ▽BH13  
    BH24   ▽Information and Notes
    bh01,rocoes

    ITEM NO: BH01

    Spectral Characteristics

    Tave>75% @ 360-460nm

    Tave=35% +/-10% @ 550-1100nm

     *The spectral curve varies with the thickness of glass.

    Physical Characteristics

    Glass filters: 1~4mm

    Square: 8x8 - 150x150mm

    Round: Dia8 - 150mm

    Resistant Temperature

    Glass filters: 100℃

      bh02,rocoes

    ITEM NO: BH02

    Spectral Characteristics

    Tave>75% @ 360-460nm

    Tave>70% @ 750-1100nm

     *The spectral curve varies with the thickness of glass.

    Physical Characteristics

    Glass filters: 1~4mm

    Square: 8x8 - 150x150mm

    Round: Dia8 - 150mm

    Resistant Temperature

    Glass filters: 100℃

      bh03,rocoes

    ITEM NO: BH03

    Spectral Characteristics

    Tave>75% @ 350-420nm

    Tave<5% @ 500-680nm

    Tave>80% @ 750-1100nm

     *The spectral curve varies with the thickness of glass.

    Physical Characteristics

    Glass filters: 1~4mm

    Square: 8x8 - 150x150mm

    Round: Dia8 - 150mm

    Resistant Temperature

    Glass filters: 100℃

      bh04,rocoes

    ITEM NO: BH04

    Spectral Characteristics

    Tave>50% @ 350-420nm

    Tave<5% @ 500-680nm

    Tave<25% @ 720-1100nm

     *The spectral curve varies with the thickness of glass.

    Physical Characteristics

    Glass filters: 1~4mm

    Square: 8x8 - 150x150mm

    Round: Dia8 - 150mm

    Resistant Temperature

    Glass filters: 100℃

      bh05,rocoes

    ITEM NO: BH05

    Spectral Characteristics

    Tave>60% @ 360-470nm

    Tave<10% @ 550-1100nm

     *The spectral curve varies with the thickness of glass.

    Physical Characteristics

    Glass filters: 1~4mm

    Square: 8x8 - 150x150mm

    Round: Dia8 - 150mm

    Resistant Temperature

    Glass filters: 100℃

      bh10,rocoes

    ITEM NO: BH10

    Spectral Characteristics

    Tave>75% @ 360-580nm

    Tave<30% @ 800-1100nm

     *The spectral curve varies with the thickness of glass.

    Physical Characteristics

    Glass filters: 1~4mm

    Square: 8x8 - 150x150mm

    Round: Dia8 - 150mm

    Resistant Temperature

    Glass filters: 100℃

      bh11,rocoes

    ITEM NO: BH1

    Spectral Characteristics

    Tave>75% @ 360-530nm

    Tave<30% @ 650-1100nm

     *The spectral curve varies with the thickness of glass.

    Physical Characteristics

    Glass filters: 1~4mm

    Square: 8x8 - 150x150mm

    Round: Dia8 - 150mm

    Resistant Temperature

    Glass filters: 100℃

      bh12,rocoes

    ITEM NO: BH12

    Spectral Characteristics

    Tave>65% @ 400-520nm

    Tave<5% @ 630-1100nm

     *The spectral curve varies with the thickness of glass.

    Physical Characteristics

    Glass filters: 1~4mm

    Square: 8x8 - 150x150mm

    Round: Dia8 - 150mm

    Resistant Temperature

    Glass filters: 100℃

      bh13,rocoes

    ITEM NO: BH13

    Spectral Characteristics

    Tave>40% @ 430-510nm

    Tave<5% @ 650-1100nm

     *The spectral curve varies with the thickness of glass.

    Physical Characteristics

    Glass filters: 1~4mm

    Square: 8x8 - 150x150mm

    Round: Dia8 - 150mm

    Resistant Temperature

    Glass filters: 100℃

      bh24,rocoes

    ITEM NO: BH24

    Spectral Characteristics

    Tave>60% @ 350-440nm

    Tave<5% @ 520-680nm

    Tave<25% @ 700-1100nm

     *The spectral curve varies with the thickness of glass.

    Physical Characteristics

    Glass filters: 1~4mm

    Square: 8x8 - 150x150mm

    Round: Dia8 - 150mm

    Resistant Temperature

    Glass filters: 100℃

     
    Information and Notes

    1. Blue Glass Filters absorbing the light in orange and red wavelength range and transmitting light in the blue wavelength region.

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

    3. Glass Filters are also called "colored glass filters" or "color filters" generically.

    4. Browse below for more information and products,

    *Click here to see Red, Orange, Yellow Glass(Glass Filters).
    *Click here to see UV (pass) Filters.
    *Click here to see IR (pass) Filters.
    *Click here to see IR Absorb Filters.
    blue glass,rocoes blue glass,rocoes blue glass,rocoes
    pagetop