TeleGizmos Standard Reflective Cover for PST or 60/70 Refractors on Alt-Az or Small EQ Mounts
This TeleGizmos Cover is sized for a Coronado PST Solar Telescope as well as 60mm or 70mm Refractors with a tube length of up to 16″mounted on an Alt-Azimuth or small German Equatorial Mount.
The TGR2 TeleGizmos Cover is made of a multi-layer, polyethylene material with a fully aluminized surface. The material was originally developed for NASA as an insulator in spacecraft with strength equal to a multi-layer tarp. It is very strong, light, tear- and puncture-resistant, has double lap seams for strength, and can be securely fastened to your telescope with a built-in drawstring.
The heat reflective ability of this TeleGizmos Solar Cover is extremely high, greatly reducing scope temperature on telescopes left outside in sunlight. True & effective radiant barrier protection. It is highly water-resistant without the need of spray on sealers. Also stops condensation build-up on scopes left outside at night. The material has extreme temperature tolerance; they stay malleable in temps well below freezing and are unaffected by summer sun and heat.