Acrylic Longpass Filters
Midwest Optical Systems Inc. (MidOpt)Request Info
Midwest Optical Systems Inc. has announced acrylic longpass filters to shield lenses and lighting from damage or to economically control the wavelength emission in large area, broad spectrum light sources.
Frequently used as enclosure windows, the filters are commonly used in Food & Drug Administration- and European Food Safety Authority-regulated applications where exposed glass over the inspection area is not permitted. Anti-abrasion, anti-reflection coatings are offered, which can also withstand harsh solvents such as acetone. High transmission ranges from 90 to 98 percent.
The acrylic filters are available in threaded mounts, sizes M13.25 to M105, as well as slip mounts. They can also be precision laser-cut to almost any desired size or configuration.
https://www.midopt.com
https://www.photonics.com/Buyers_Guide/Midwest_Optical_Systems_Inc_MidOpt/c9589
Photonics Spectra
Mar 2017