Semi-Custom IR Bandpass Filters

Semi-Custom IR Bandpass Filters

Semi-Custom IR Bandpass Filters from Andover Corporation offer tailored spectral isolation in the infrared region with the advantage of shorter lead times compared to fully custom solutions. These high-performance filters isolate specific wavelength bands in the infrared spectrum while providing excellent out-of-band rejection.

Constructed with hard, durable first-surface dielectric coatings on optical-quality IR-transmitting substrates, these filters deliver precise wavelength control for specialized applications. Available in various center wavelength ranges and bandwidths, they can be manufactured to your specific requirements while maintaining Andover's exceptional quality standards. These filters are ideal for environmental monitoring, security systems, thermal imaging, gas analysis, and research applications requiring precise infrared wavelength isolation. With their robust construction, they withstand normal cleaning and handling while providing consistent performance in demanding conditions. Custom sizes and shapes are available to meet your exact specifications.

Showing all 11 results

    PART NO.
    DESCRIPTION
    1 - 5 pcs.
    6 - 10 pcs.
    > 10 pcs.
    Stock Status

    IRFC10-25

    Custom IR BP filter CWL 2500-5300/ BW 1-3%/25mm dia.

    $6,879.00
    $1,445.00
    $757.00
    In Stock

    IRFC12-25

    Custom IR BP filter CWL 2500-5300/ BW 3-10%/25mm dia.

    $6,059.00
    $1,272.00
    $666.00
    In Stock

    IRFC14-25

    Custom IR BP filter CWL 2500-5300/ BW 10-14%/25mm dia.

    $5,915.00
    $1,242.00
    $651.00
    In Stock

    IRFC16-25

    Custom IR BP filter CWL 7500-9500/ BW 3-8%/25mm dia.

    $11,386.00
    $2,391.00
    $1,252.00
    In Stock

    IRFC18-25

    Custom IR BP filter CWL 7500-9500/ BW 8-14%/25mm dia.

    $10,352.00
    $2,174.00
    $1,139.00
    In Stock

    IRFC20-25

    Custom IR BP filter CWL 9500-11000/ BW 3-8%/25mm dia.

    $13,806.00
    $2,899.00
    $1,519.00
    In Stock

    IRFC22-25

    Custom IR BP filter CWL 9500-11000/ BW 8-14%/25mm dia.

    $12,551.00
    $2,636.00
    $1,381.00
    In Stock

    IRFC24-25

    Custom IR BP filter CWL 7500-9500/ BW 3-8%/25mm dia.

    $6,831.00
    $1,435.00
    $751.00
    In Stock

    IRFC26-25

    Custom IR BP filter CWL 7500-9500/ BW 8-14%/25mm dia.

    $6,211.00
    $1,304.00
    $683.00
    In Stock

    IRFC28-25

    Custom IR BP filter CWL 9500-12000/ BW 3-8%/25mm dia.

    $8,283.00
    $1,739.00
    $911.00
    In Stock

    IRFC30-25

    Custom IR BP filter CWL 9500-12000/ BW 8-14%/25mm dia.

    $7,531.00
    $1,582.00
    $828.00
    In Stock