Baader Astro Conversion Filter for Canon DSLRs - EOS 350D/10D/20D/30D - FACF-2 IR Filters although you won't need to

although you won't need to do that as often with this long-life illuminator

This converts each Hyperion into a longer focal length high-quality projection eyepiece

Wide 60-degree field of view enhances views of the night sky through a single lens

With its time tested durability and high quality Celestron Telescope optics at an affordable price

Baader Astro Conversion Filter for Canon DSLRs - EOS 350D/10D/20D/30D - FACF-2 IR Filters although you won't need toAbout the Baader Astro Conversion Filter for Canon DSLRs EOS 350D 10D 20D 30D Are you looking for the Baader DSLR Conversion Filters for Canon EOS Cameras? Then here you go Turn your Canon DSLR into a superb deep sky AstroCamera. Baader''s DSLR conversion filters replace the factory correcting filter ("hot mirror"). The special substrate is coated with Baader''s renowned coatings. Imagers can now gain full efficiency at H Alpha wavelengths, and at