IR690 , 690nm Infrared cut-off Filter for security surveillance, machine vision, infrared photography & precision optical systems
LP470, 470nm Longpass Filter, dielectric coating, Long wavelengths pass Filter for fluorescence microscopy, Raman spectroscopy, machine vision, and medical lasers
CB535 CB550 CB565 CB580 Golden(yellow) Glass, Cut-off type Color Filter Glass for Medical Beauty Device
NBP400-20nm Narrow Bandpass Filter, 400nm CWL, 20nm FWHM, Optical Filter for medical devices, microscopy, machine vision & laser systems