Newport Corporation Datasheets for Long Pass Filters and Short Pass Filters

Long pass filters transmit a wide spectral band of long wavelength radiation while blocking short wavelength radiation. Short pass filters transmit a wide spectral band of short wavelength radiation and block long wave radiation.
Long Pass Filters and Short Pass Filters: Learn more

Product Name Notes
Colored-Glass Alternative Filters Our Colored-Glass Alternative filters are constructed using optical thin-film coating technology. Using Newport's patented Stabilife® coating technology, many layers of refractory metal oxide film are deposited under vacuum in a...
Short and Long-Wave Pass Filters These shortpass and longpass filters are made with hard dielectric filter coatings, producing a very steep transition between passband and stopband making them far superior to absorptive colored glass filters.