Changchun Champion Optics Co.,Ltd

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Infrared cut filter

An infrared-cut filter is a type of cutoff filter whose switching wavelength lies in the infrared region, allowing light on one side of the switching wavelength to pass through while blocking light on the other side.

Category:

Other components

Consultation phone:

+86-431-86008533

Email:

lxq@championoptics.com

Relevant Consultation
Related products
  • Product Description
  • Parameter Introduction
  • Precautions

  • Product Performance

    Parameter

    Specifications

    Half-height position

    4380 nm ± 35 nm, 6500 nm ± 95 nm, 7350 nm ± 115 nm (customizable upon request)

    Transmission band

    4.63–8 μm, 7–11 μm, 7.8–12 μm (customizable upon request)

    Average transmittance of the transmission band

    ≥80%

    Switch wavelength (μm)

    Through the band (μm)

    Cut-off band (μm)

    Average transmittance (%)

    Depth limit

    3.2 ± 1.5%

    3.5–5.5

    0.4–3.1

    >90

    OD3

    5.5 ± 2%

    6.0–14

    1.5–5.4

    >85

    OD3

    7.3 ± 2%

    7.8-11

    1.5–7.2

    >85

    OD3

    9.0 ± 2%

    9.5-13

    1.7–8.9

    >80

    OD3

    Note: Other wavelengths can be customized upon request.

    Switch wavelength (μm)

    Through the band (μm)

    Cut-off band (μm)

    Average transmittance (%)

    Depth limit

    2.05 ± 1%

    1.5–2

    2.1–3.0

    >90

    OD3

    4.5 ± 2%

    3.0–4.3

    4.6–10.0

    >85

    OD3

    8.7 ± 2%

    5.6–8.4

    8.8–15.0

    >85

    OD3

    10.5 ± 2%

    8.0–10.0

    10.7–15.0

    >80

    OD3

    Note: Other wavelengths can be customized upon request.

    Spectral curve

     

    Application areas

    1. Digital camera
    2. Mobile phone
    3. Computer camera
    4. Monitor
    5. Video phone

Download related documents

红外截止滤光片.pdf

Consultation hotline

+86-431-86008533

Email

lxq@championoptics.com

Relevant Consultation

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