• 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
  • BandPass Filters

    Overview
    Band Pass Filters
    Bandpass Filters, ROCOES
    Narrow Bandpass Filters
    Wide Bandpass Filters
    Key Features

    Only the wavelength that was selected can passed.

    Applications

    Automatic Optical Inspection Equipment(AOI Equipment)

    Medical Equipments.
    Sensors
    Optical Equipments.
    Laser instruments.


    BP435   ▽BP5055   ▽BP510   ▽BP5060  
    BP630   ▽BP6570   ▽BP6070   ▽BP8090  
    BP8493   ▽BP8998   ▽Information and notes

    Specifications

    ITEM NO: BP435

    Spectral Characteristics
    Bandpass Filter, bp435, ROCOES
    Tpeak=435 +/- 15nm
    Tave<5% @ 200-375nm
    Tave<5% @ 520-1050
    Physical Characteristics
    Thickness
    Glass: 3.3mm
    Dimension
    Square: 10*10 ~ 80*80mm
    Round: 10 ~ 75mm
    Resistant Temperature
    150 Celsius


    ITEM NO: BP5055

    Spectral Characteristics
    Bandpass Filter, bp5055, ROCOES
    Tave<5% @ 200-400nm
    Tave>65% @ 520-530nm
    Tave<5% @ 650-1050nm
    Physical Characteristics
    Thickness
    Glass: 3.3mm
    Dimension
    Square: 10*10 ~ 50*50mm
    Round: 10 ~ 45mm
    Resistant Temperature
    150 Celsius


    ITEM NO: BP510 (485/535)

    Spectral Characteristics
    Bandpass Filter, bp510, ROCOES
    Tave<5% @ 200-420nm
    Tave>70% @ 505-515nm
    Tave<5% @ 580-1000nm
    Physical Characteristics
    Thickness
    Glass: 1.1mm
    Dimension
    Square: 8*8 ~ 160*160mm
    Round: 8 ~ 150mm
    Resistant Temperature
    150 Celsius


    ITEM NO: BP560 (530/585)

    Spectral Characteristics
    Bandpass Filter, bp560, ROCOES
    Tave<5% @ 200-480nm
    Tave>70% @ 550-570nm
    Tave<5% @ 630-1000nm
    Physical Characteristics
    Thickness
    Glass: 1.1mm
    Dimension
    Square: 8*8 ~ 160*160mm
    Round: 8 ~ 150mm
    Resistant Temperature
    150 Celsius


    ITEM NO: BP5060

    Spectral Characteristics
    Bandpass Filter, bp5060, ROCOES
    Tave<5% @ 430-470nmnm
    Tave>85% @ 530-570nm
    Tave<5% @ 680-1050nm
    Physical Characteristics
    Thickness
    Glass: 1.1mm
    Dimension
    Square: 8*8 ~ 160*160mm
    Round: 8 ~ 150mm
    Resistant Temperature
    150 Celsius


    ITEM NO: BP630

    Spectral Characteristics
    Bandpass Filter, bp630, ROCOES
    Tave<5% @ 200-480nm
    T PEAK=630 +/- 15nm
    Tave<5% @ 720-11050nm
    Physical Characteristics
    Thickness
    Glass: 2.2mm
    Dimension
    Square: 10*10 ~ 160*160mm
    Round: 10 ~ 150mm
    Resistant Temperature
    150 Celsius


    ITEM NO: BP6570

    Spectral Characteristics
    Bandpass Filter, bp6570, ROCOES
    Tave<5% @ 200~570nm
    Tave>70% @ 665-690nm
    Tave<5% @ 780-1050nm
    Physical Characteristics
    Thickness
    Glass: 2.2mm
    Dimension
    Square: 10*10 ~ 160*160mm
    Round: 10 ~ 150mm
    Resistant Temperature
    150 Celsius


    ITEM NO: BP6070

    Spectral Characteristics
    Bandpass Filter, bp6070, ROCOES
    Tave<5% @ 420-560nm
    Tave>75% @ 640-660nm
    Tave<5% @ 750-1100nm
    Physical Characteristics
    Thickness
    Glass: 0.7, 1.1mm
    Dimension
    Square: 10*10 ~ 160*160mm
    Round: 10 ~ 150mm
    Resistant Temperature
    150 Celsius


    ITEM NO: BP8090

    Spectral Characteristics
    Bandpass Filter, bp8090, ROCOES
    Tave<5% @ 420-650nm
    Tave>75% @ 840-860nm
    Tave<5% @ 950-1100nm
    Physical Characteristics
    Thickness
    Glass: 0.55, 0.7, 1.1mm
    Dimension
    Square: 10*10 ~ 160*160mm
    Round: 10 ~ 150mm
    Resistant Temperature
    150 Celsius


    ITEM NO: BP8493

    Spectral Characteristics
    Bandpass Filter, bp8493, ROCOES
    Tave<5% @ 420-780nm
    Tave>75% @ 840-904nm
    Tave<5% @ 1000-1100nm
    Physical Characteristics
    Thickness
    Glass: 0.7, 1.1mm
    D263T(*7): 0.3, 0.55, 0.7mm
    Dimension
    Square: 10*10 ~ 160*160mm
    Round: 10 ~ 150mm
    Resistant Temperature
    150 Celsius
    D263T: 300 Celsius


    ITEM NO: BP8998

    Spectral Characteristics
    Bandpass Filter, bp8998, ROCOES
    Tave<5% @ 420-850nm
    Tave>80% @ 930-950nm
    Tave<5% @ 1000-1100nm
    Physical Characteristics
    Thickness
    Glass: 0.7, 1.1mm
    D263T(*7): 0.3, 0.55, 0.7mm
    Dimension
    Square: 4*4 ~ 160*160mm
    Round: 4 ~ 150mm
    Resistant Temperature
    Glass: 150 Celsius
    D263T: 300 Celsius


    Narrow Bandpass Filters
    Demension: Diameter 12, 12.7, 15, 25, 25.4mm
    Center Wavelength(nm)
    Bandwidth(nm)
    Peak Transmittance(nm)
    360
    11
    40
    405
    10
    35
    450
    10
    50
    505
    10
    50
    600
    10
    50
    650
    11
    50
    706
    11
    50
    750
    11
    45
    850
    12
    45
    940
    13
    45
    1064
    10
    45


    Information and Notes

  • 1. Bandpass filters with 34~62 layers which vacuum-deposited on substrate.
  • 2. Coating by PVD-EBGE (Physical Vapor Deposition-Electron Beam Gun Evaporation) .
  • 3. Some Bandpass filter combo with multi filters, and thickness range may from 1.1 ~ 4.4mm.
  • 4. Bandpass filters also offer standard camera ring ex: M49, M52, M55, M58.
  • 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. D263T is registered trademarks of SCHOTT AG.

  • Bandpass Filter, ROCOES Bandpass Filter, ROCOES Bandpass Filter, ROCOES Bandpass Filter, ROCOES

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