This is a Fantastic Astro Dog Product - It's the best red LED flashlight for Astronomy that we could find - and we have tested many. As an Astronomer, you need excellent red flashlight, and this is it. There is nothing worse than losing your hard acquired night vision with a standard torch, yet light is necessary to set up your equipment.…
Wrap one around the telescope tube near the optics and secure it there with its integrated Velcro/elastic strap. A gentle heat is then transferred to the optics until the temperature is slightly warmer than the dew point. Please check the circumference of your optic first to ensure this will provide a good fit.
Wrap one around the telescope tube near the optics and secure it there with its integrated Velcro/elastic strap. A gentle heat is then transferred to the optics until the temperature is slightly warmer than the dew point. Please check the circumference of your optic first to ensure this will provide a good fit.
Use of this website is governed by our privacy and cookie policies and our terms and conditions as described at the bottom of this page. By continuing you affirm you accept these policies. Dismiss