Discover the secrets of solar activity like never before. In less than 2 minutes, point your instrument at the sun and be amazed by its most spectacular phenomena — safely, and wit…

Solar filter for telescope. Visual observations.

Solar filter for telescope. Visual observations.

Solar filter for telescope. Visual observations.

Solar filter for telescope. Visual observations.

Solar filter for telescope. Visual observations.

Solar filter for telescope. Visual observations.

Solar filter for telescope. Visual observations.

Solar filter for telescope. Visual observations.

Solar filter for telescope. Visual observations.

This O-III filter allows a selection of high-contrast wavelengths to pass through, providing ideal conditions for observing supernova and planetary remnants. 31.7 mm fitting

A4 AstroSolar™ solar sheet filters. A4 format