AstroZap Glass Solar Filters Size:41mm-48mm (clear aperture 38mm) • Real Carbon Fiber side

• Real Carbon Fiber side plates

5x Barlow is threaded to accept 2” filters

With its long eye relief of 15mm

2” (51mm) to 2 ¼” (57mm)

AstroZap Glass Solar Filters Size:41mm-48mm (clear aperture 38mm) • Real Carbon Fiber sideDescription The sun is a fascinating, dynamic object. Its surface is surprisingly detailed and changes frequently. The observing hours are more convenient. However, there are a few rules to follow before using your telescope on the sun. The first rule of solar observing is never point your telescope at the sun without a proper filter. The second rule of solar observing is always inspect the filter before placing it on your telescope prior to observing