BRESSER Sun Catcher Explore Scientific Schmidt-Cassegrain 9-10´´ Solar Filter

Explore Scientific´s Sun Catcher Variable Large Aperture Solar Filters are available in many sizes to work on most telescopes from 60mm up to 10-inch Schmidt-Cassegrain and of course all Bresser and Explore Scientific Telescopes. The Solar Filter material being used is the new advanced ´Solarlite´ Film manufactured by world famous Thousand Oaks Optical through years of research and development. ´Solarlite´ a new solar film that has the optical quality of glass with the advantages of impregnated polymer. Perfect also for the solar astrophotographer. Features: - Special objective filter for safe solar observations - ISO12312-2 rated - Field-stop diameter 203mm - Fits to outer telescope tube diameter from 200 to 280mm - Quick individual match with your telescope diameter - Fast Setup - Easy Use Specifications: Dimensions & Weights: - Total length: 330 mm - Total width: 330 mm - Total height: 60 mm - Net Weight total (incl. accessories): 220 g