Midwest Optical

Midwest Optical

Filter Products

Select a category below to further filter products or search for a specific product.

  • Midwest Optical DB475-850-37

    Dual Bandpass Filter Visible Blue + NIR 

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $261.00

  • Midwest Optical DB475-850-37.5

    Dual Bandpass Filter Visible Blue + NIR 

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $261.00

  • Midwest Optical DB475-850-39

    Dual Bandpass Filter Visible Blue + NIR 

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $289.00

  • Midwest Optical DB475-850-40.5

    Dual Bandpass Filter Visible Blue + NIR 

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $289.00

  • Midwest Optical DB475-850-43

    Dual Bandpass Filter Visible Blue + NIR 

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $305.00

  • Midwest Optical DB475-850-46

    Dual Bandpass Filter Visible Blue + NIR 

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $316.00

  • Midwest Optical DB475-850-48

    Dual Bandpass Filter Visible Blue + NIR 

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $316.00

  • Midwest Optical DB475-850-49

    Dual Bandpass Filter Visible Blue + NIR

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $316.00

  • Midwest Optical DB475-850-52

    Dual Bandpass Filter Visible Blue + NIR 

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $327.00

  • Midwest Optical DB475-850-55

    Dual Bandpass Filter Visible Blue + NIR 

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $343.00

  • Midwest Optical DB475-850-58

    Dual Bandpass Filter Visible Blue + NIR 

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $348.00

  • Midwest Optical DB475-850-62

    Dual Bandpass Filter Visible Blue + NIR 

    • Useful Range: 460 to 490 nm, 830 to 870 nm
    • FWHM: 45 nm, 55 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $435.00

  • Midwest Optical DB660-850-22.5

    Dual Bandpass Filter Visible Red + NIR 

    • Useful Range: 645 to 675 nm, 830 to 870 nm
    • FWHM: 40 nm, 50 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $207.00

  • Midwest Optical DB660-850-25.4-C

    Dual Bandpass Filter Visible Red + NIR 

    • Useful Range: 645 to 675 nm, 830 to 870 nm
    • FWHM: 40 nm, 50 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $229.00

  • Midwest Optical DB660-850-25.5

    Dual Bandpass Filter Visible Red + NIR 

    • Useful Range: 645 to 675 nm, 830 to 870 nm
    • FWHM: 40 nm, 50 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $207.00

  • Midwest Optical DB660-850-27

    Dual Bandpass Filter Visible Red + NIR 

    • Useful Range: 645 to 675 nm, 830 to 870 nm
    • FWHM: 40 nm, 50 nm
    • Tolerance: +/- 5 nm
    • Minimum Peak Transmission: >90%
    • Surface Quality: 40/20
    $223.00