Explore Scientific 'Sun Catcher' Solar Filter - (Various Sizes) Telescope Aperture Size:60 - 80mm Optical path: 28mm

Optical path: 28mm

Due to the pixel size of only 2

Focal length change: x0

they may vary dependent on your specific chosen Telescope

7mm adapter with integrated T2 adapter (optional T2 ring required)

Explore Scientific 'Sun Catcher' Solar Filter - (Various Sizes) Telescope Aperture Size:60 - 80mm Optical path: 28mmExplore 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. 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' is a new solar film that has the optical quality of glass with the advantages of impregnated polymer