Company: StockerYale Canada
Submitted by: Seta Zorayan
Date: 2008-07-03 16:54:33

StockerYale now offers Wide Band Pass Industrial Grade Interference Filters, especially suited for machine vision applications. These filters are ideal for imaging wide angle structured light patterns because the angle at which light impinges upon a filter greatly affects how it performs. A common error is selecting a filter with a band pass that is too narrow.

Made with non-hydroscopic films, these filters have much improved longevity in harsh environments compared to standard “off the shelf” soft hydroscopic film filters, which begin to degrade after as little as one year. StockerYale’s Wide Band Pass Interference Filters have an anticipated working life in excess of five years.