Astronomik UHC EOS XT Clip FilterThe UHC XT Clip-Filter EOS APS-C by Astronomik:
Astronomik's UHC filter in EOS Clip format is a tried and true example of an imaging filter, and the new XT variant provides an exceptional level of clarity. The Astronomik XT filters are an upgraded and improved variant of the Astronomik EOS Clip Filters, using vastly thinner glass to achieve a greater level of clarity and quality. These splendid filters grant incredible potential for aberration free wide field imaging, the entire image crisp and clear to the absolute edge of the field. This in particular is a UHC filter, an 'Ultra High Contrast' filter design intended to provide the utmost possible in clarity while permitting almost all of the radiation and light from the O-III and the H-beta lines while blocking most others. This honed in blockage and filtration permits an incredible level of detail to be found in gas nebulae and planetary nebulae, and other deep sky targets.
OPT Product Number: AK-8H00KR
Ref: AK-UHC-XT clip filter