Hoya started out in 1941 in Tokyo as a global med-tech and technology company and is presently the world’s largest supplier of optical glass, with approximately 50% of the market share for optical ...
NanoOpto, a division of API Nanotronics, has introduced low-edge-shift IR cut filters for high-performance digital imaging applications. They are fabricated with a conformal coating atomic layer ...
Sony has produced a newly developed IR cut filter to improve color reproduction when using the BURANO digital cinema camera under strong lighting conditions, including sunlight. The filter replacement ...
OM System’s latest camera is modified especially for astrophotography. Andrew Fusek Peters finds out whether it reaches the ...