Have you ever heard someone talk about UV filters degrading or ruining image quality on digital cameras? This photo myth has been around for ages in the photography community, with pixel peepers — ...

WASHINGTON — The U.S. Environmental Protection Agency should conduct an ecological risk assessment of ultraviolet (UV) filters, the active ingredient used in sunscreens, says a new report from the ...

The UV filter is a great way to add a little bit of additional protection to the front of your lens, and the latest range of "Realpro" filters from Kenko have an anti-stain coating, anti-reflection ...

A UV protection lens filter is an accessory that attaches to the front of your camera lens and blocks ultraviolet light rays. Many photographers argue that UV filters are essential, while others ...

Troubleshooting A trained service technician should test the BioSpectrometer or BioPhotometer if the measured values are beyond the specified range of limits following a repeat measurement. A maximum ...