Standard Bandpass Filters

Standard Bandpass Filters

Standard Bandpass Filters

Andover's optical bandpass filters represent our comprehensive solution for precise spectral isolation across ultraviolet, visible, and near-infrared wavelengths. Specifically engineered to transmit well-defined energy bands, these filters feature wavelength ranges optimized for laser, mercury, biomedical, and analytical applications.
Each filter is precision-manufactured and mounted in protective black anodized rings to ensure durability and performance stability. Our extensive selection of standard sizes (12.5mm, 25mm and 50mm diameter) ships with calibrated spectral data and permanent part number identification.
Custom configurations are readily available to meet specialized requirements. With our efficient manufacturing processes and substantial inventory, we deliver most standard filters within two business days, with expedited one-day shipping available for urgent needs.
  • Extensive wavelength coverage from UV (193nm) to near-infrared
  • Rapid delivery with most orders shipping within 2 days
  • Protective hard oxide coating on UV filters for enhanced durability
  • Mounted in protective black anodized metal rings
  • Permanent part number engraving for easy identification
  • Supplied with calibrated spectral data at no additional charge
  • High-volume production capability at competitive pricing
  • Quick-turn custom sizing and shapes available
  • Exceptional environmental stability
  • Spectral Radiometry
  • Medical Diagnostics and Biomedical Research
  • Chemical Analysis
  • Laser Line Separation
  • Environmental Testing
  • UV Sterilization
  • Colorimetry
  • Machine Vision
  • Biotech Instrumentation
  • Medical Devices
  • Fluorescence Applications
  • Diameter Options: 12.5mm Ø, 25.0mm Ø, and 50.0mm Ø
  • Diameter Tolerance: +0/-0.25mm
  • Surface Quality: 80-50 (Per MIL-PRF-13830B)
  • Optical Quality: Commercial instrumentation grade
  • Out-of-Band Blocking: 1 x 10-4 avg. from X-ray to FIR
  • Operating Temperature: +23ºC
  • Max Survival Temperature Range:
    • 214nm-380nm: -50ºC to +50ºC
    • 380.1nm-2400nm: -50ºC to +70ºC
  • Humidity Resistance: Per MIL-C-48497A
  • Mounting: Black anodized aluminum ring

Showing all 84 results

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

    600FS10-12.5

    600nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    600FS10-25

    600nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    600FS10-50

    600nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    600FS20-12.5

    600nm Bandpass Filter, FWHM 20nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    600FS20-25

    600nm Bandpass Filter, FWHM 20nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    600FS20-50

    600nm Bandpass Filter, FWHM 20nm, 50mm dia.

    $320.00
    $269.00
    $243.00
    In Stock

    600FS40-12.5

    600nm Bandpass Filter, FWHM 40nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    600FS40-25

    600nm Bandpass Filter, FWHM 40nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    600FS40-50

    600nm Bandpass Filter, FWHM 40nm, 50mm dia.

    $320.00
    $269.00
    $243.00
    In Stock

    600FS80-12.5

    600nm Bandpass Filter, FWHM 80nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    600FS80-25

    600nm Bandpass Filter, FWHM 80nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    600FS80-50

    600nm Bandpass Filter, FWHM 80nm, 50mm dia.

    $320.00
    $269.00
    $243.00
    In Stock

    610FS10-12.5

    610 nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    610FS10-25

    610nm Bandpass Filter, FWHM 10nm, 25mmdia.

    $130.00
    $109.00
    $99.00
    In Stock

    610FS10-50

    610nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    620FS10-12.5

    620nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    620FS10-25

    620nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    620FS10-50

    620nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    630FS10-12.5

    630nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    630FS10-25

    630nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    630FS10-50

    630nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    633FS02-12.5

    632.8nm Bandpass Filter, FWHM 1nm, 12.5mm dia.

    $163.00
    $137.00
    $124.00
    In Stock

    633FS02-25

    632.8nm Bandpass Filter, FWHM 1nm, 25mm dia.

    $277.00
    $233.00
    $211.00
    In Stock

    633FS02-50

    632.8nm Bandpass Filter, FWHM 1nm, 50mm dia.

    $618.00
    $519.00
    $470.00
    In Stock

    633FS03-12.5

    632.8nm Bandpass Filter, FWHM 3nm, 12.5mm dia.

    $141.00
    $118.00
    $107.00
    In Stock

    633FS03-25

    632.8nm Bandpass Filter, FWHM 3nm, 25mm dia.

    $226.00
    $190.00
    $172.00
    In Stock

    633FS03-50

    632.8nm Bandpass Filter, FWHM 3nm, 50mm dia.

    $459.00
    $386.00
    $349.00
    In Stock

    633FS10-12.5

    632.8nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    633FS10-25

    632.8nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    633FS10-50

    632.8nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    636FS10-12.5

    636.2nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    636FS10-25

    636.2nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    636FS10-50

    636.2nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    640FS10-12.5

    640nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    640FS10-25

    640nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    640FS10-50

    640nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    647FS02-12.5

    647.1nm Bandpass Filter, FWHM 1nm, 12.5mm dia.

    $163.00
    $137.00
    $124.00
    In Stock

    647FS02-25

    647.1nm Bandpass Filter, FWHM 1nm, 25mm dia.

    $277.00
    $233.00
    $211.00
    In Stock

    647FS03-25

    647.1nm Bandpass Filter, FWHM 3nm, 25mm dia.

    $226.00
    $190.00
    $172.00
    In Stock

    647FS10-12.5

    647.1nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    647FS10-25

    647.1nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    647FS10-50

    647.1nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    650FS10-12.5

    650nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    650FS10-25

    650nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    650FS10-50

    650nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    650FS20-12.5

    650nm Bandpass Filter, FWHM 20nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    650FS20-25

    650nm Bandpass Filter, FWHM 20nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    650FS20-50

    650nm Bandpass Filter, FWHM 20nm, 50mm dia.

    $320.00
    $269.00
    $243.00
    In Stock

    650FS40-12.5

    650nm Bandpass Filter, FWHM 40nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    650FS40-25

    650nm Bandpass Filter, FWHM 40nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    650FS40-50

    650nm Bandpass Filter, FWHM 40nm, 50mm dia.

    $320.00
    $269.00
    $243.00
    In Stock

    650FS80-12.5

    650nm Bandpass Filter, FWHM 80nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    650FS80-25

    650nm Bandpass Filter, FWHM 80nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    650FS80-50

    650nm Bandpass Filter, FWHM 80nm, 50mm dia.

    $320.00
    $269.00
    $243.00
    In Stock

    656FS02-12.5

    656.3nm Bandpass Filter, FWHM 1nm, 12.5mm dia.

    $163.00
    $137.00
    $124.00
    In Stock

    656FS02-25

    656.3nm Bandpass Filter, FWHM 1nm, 25mm dia.

    $277.00
    $233.00
    $211.00
    In Stock

    656FS02-50

    656.3nm Bandpass Filter, FWHM 1nm, 50mm dia.

    $618.00
    $519.00
    $470.00
    In Stock

    656FS03-12.5

    656.3nm Bandpass Filter, FWHM 3nm, 12.5mm dia.

    $141.00
    $118.00
    $107.00
    In Stock

    656FS03-25

    656.3nm Bandpass Filter, FWHM 3nm, 25mm dia.

    $226.00
    $190.00
    $172.00
    In Stock

    656FS03-50

    656.3nm Bandpass Filter, FWHM 3nm, 50mm dia.

    $459.00
    $386.00
    $349.00
    In Stock

    656FS10-12.5

    656.3nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    656FS10-25

    656.3nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    656FS10-50

    656.3nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    660FS10-12.5

    660nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    660FS10-25

    660nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    660FS10-50

    660nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    670FS10-12.5

    670nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    670FS10-25

    670nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    670FS10-50

    670nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    671FS10-12.5

    670.8nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    671FS10-25

    670.8nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    671FS10-50

    670.8nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    675FS10-12.5

    675nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    675FS10-25

    675nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    675FS20-12.5

    675nm Bandpass Filter, FWHM 20nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    675FS20-25

    675nm Bandpass Filter, FWHM 20nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    680FS10-12.5

    680nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    680FS10-25

    680nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    680FS10-50

    680nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock

    690FS10-12.5

    690nm Bandpass Filter, FWHM 10nm, 12.5mm dia.

    $91.00
    $76.00
    $69.00
    In Stock

    690FS10-25

    690nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    694FS03-25

    694.3nm Bandpass Filter, FWHM 3nm, 25mm dia.

    $226.00
    $190.00
    $172.00
    In Stock

    694FS10-25

    694.3nm Bandpass Filter, FWHM 10nm, 25mm dia.

    $130.00
    $109.00
    $99.00
    In Stock

    694FS10-50

    694.3nm Bandpass Filter, FWHM 10nm, 50mm dia.

    $358.00
    $301.00
    $272.00
    In Stock