What is Optical Bandpass Filter？
A optical bandpass filter, short as BPF, is to transmit light within a specific wavelength range while blocking light outside […]
FAQs, Optical Filters terminology
Narrow Bandpass Filters
Industrial solutions, Biochemical analyzer, Medical imaging device, Products, Machine vision, Narrow Bandpass Filters, Bandpass filters
555nm Narrow Bandpass Filter, 555nm CWL, 20nm FWHM,Support Customized
Product Descriptions: Characteristics: 555nm Narrow Bandpass Filter Type: Interference type filter Central Wavelength (CWL): 555nm Full Width at Half Maximum(FWHM):
Industrial solutions, Biochemical analyzer, Medical imaging device, Products, Camera lens, Machine vision, Narrow Bandpass Filters, Bandpass filters
640nm Bandpass Filter, 640nm CWL,20nm FWHM,Support Customized
Product Descriptions: Characteristics: 640nm Bandpass Filter Type: Interference type Central Wavelength (CWL): 640+-5nm Full Width at Half Maximum(FWHM): 20nm Peak
Industrial solutions, Biochemical analyzer, Medical imaging device, Products, Infrared sensors, Night Vision device, Laser equipments, Bandpass filters
940nm Bandpass Filter, 940nm CWL, 20/40/45/50/55/65/75/110nm FWHM, Support Customized
1.Product Descriptions: Characteristics: 940nm Bandpass Filter Type: Interference type Central Wavelength (CWL): 940+-5nm Full Width at Half Maximum(FWHM): 20/40/45/50/55/65/75/110nm Peak
Industrial solutions, Biochemical analyzer, Products, Machine vision, Bandpass filters
670nm Bandpass Filter, 670nm CWL,25nm FWHM, Hard coated, Unmounted Optical Filter
Product Descriptions: Characteristics: 670nm Bandpass Filter Type: Interference type optical filter Central Wavelength (CWL): 670+-5nm Full Width at Half Maximum(FWHM):
Industrial solutions, Products, Optical detectors, Laser equipments, Bandpass filters
1064nm Bandpass Filter, 1064nm CWL, 25nm FWHM, Support Customized
1.Product Descriptions: Characteristics: 1064nm Bandpass Filter Type: Interference type Central Wavelength (CWL): 1064+-5nm Full Width at Half Maximum(FWHM): 25nm Peak
Industrial solutions, Biochemical analyzer, Medical imaging device, Products, Infrared sensors, Machine vision, Laser equipments, Narrow Bandpass Filters, Bandpass filters
535nm Narrow Bandpass Filter, 535nm CWL, 20nm FWHM, OD2, BP535-20nm Optical Filter
Product Descriptions: Characteristics: 535nm Narrow Bandpass Filter Type: Interference type filter Central Wavelength (CWL): 535+-5nm Full Width at Half Maximum(FWHM):
Industrial solutions, Biochemical analyzer, Medical imaging device, Products, Water quality analyzer, Machine vision, Stage lighting and illumination, Laser equipments, Narrow Bandpass Filters, Bandpass filters
525nm Bandpass Filter, 525nm CWL, 40/50nm FWHM, Support Customized
1.Product Descriptions: Characteristics: 525nm Bandpass Filter Type: Interference type Central Wavelength (CWL): 525+-5nm Full Width at Half Maximum(FWHM)： 40/50nm Average
Industrial solutions, Biochemical analyzer, Products, Machine vision, Laser equipments, Narrow Bandpass Filters, Bandpass filters
808nm Bandpass Filter, 808nm CWL, 20/30/40/60/65nm FWHM, Support Customized
1.Product Descriptions: Characteristics: 808nm Bandpass Filter Type: Interference filter Central Wavelength (CWL): 808+-5nm Full Width at Half Maximum(FWHM): 20/30/40/60/65nm Peak
Biochemical analyzer, Medical imaging device, Optical detectors, Machine vision, Narrow Bandpass Filters
NBP550-10nm Narrow Bandpass Filter, 550nm CWL, 10nm FWHM Optical Filter
Product Descriptions: Characteristics: 550nm Narrow Bandpass Filter Central Wavelength (CWL): 550nm or specified* Full Width at Half Maximum（FWHM): 10nm or
Biochemical analyzer, Medical imaging device, Optical detectors, Machine vision, Narrow Bandpass Filters
NBP515-10nm Narrow Bandpass Filter, 515nm CWL, 10nm FWHM Optical Filter
Product Descriptions: Characteristics: 515nm Narrow Bandpass Filter Central Wavelength (CWL): 515nm or specified* Full Width at Half Maximum（FWHM): 10nm or
Industrial solutions, Biochemical analyzer, Medical imaging device, Products, Camera lens, Night Vision device, Machine vision, Laser equipments, Narrow Bandpass Filters, Bandpass filters
NBP400-20nm Narrow Bandpass Filter, 400nm CWL, 20nm FWHM, Optical Filter for medical devices, microscopy, machine vision & laser systems
1.Product Descriptions: Characteristics: 400nm Bandpass Filter Type: Interference type Central Wavelength (CWL): 400nm ± 5nm Full Width at Half Maximum(FWHM):