
Optical Filters
Standard Bandpass Filters
A Band-pass Filter transmit light only within a defined spectral band ranging from less than one to many nanometers wide.
3rd Millennium Bandpass filters (BP Filters) are used in spectral photometry, clinical diagnostics, chemical analysis, colourimetry, astronomy, and numerous applications where spectral isolation is required. We offer bandpass filters covering the UV, Vis and IR region of the spectrum from 180nm to 2000nm. Glen Spectra produce a separate range of bandpass filters for Fluorescence Microscopy applications.
Please click on the product range below for product details.
If you want to read more detailed technical information then click here.

