Red Light Torches

Astronomers only use red light when observing the night sky, as red light helps preserve your night vision better than any other colour.

Red light torches are the ideal companion for those outdoor stargazing sessions, as the light is only just bright enough to operate your telescopes and they cause less light pollution than traditional torches. Grovers Optics has a range of red-light torches and lamps available on-line and in-store, open 6 days-a-week.

Whatever you do, don’t go to your first Star Party with a big white torchlight! 😉