Baader AstroSolar Filter Film OD 5.0 is among those “secret” astronomy items that looks practically too basic to be unique. In its most familiar type, it’s a thin, silvery A3 or A4 sheet of metalized movie that can be cut and installed in cardboard, plastic or industrial filter cells. Definitely it’s much better to have a pre-made filter for your cam? Go to any solar eclipse, and you’ll get your response: knowledgeable eclipse professional photographers, solar observers and anybody wishing to securely point an electronic camera or field glasses at the sun really frequently count on Baader AstroSolar Filter Film OD 5.0.

Its appeal does not originate from its durability nor its out-of-the-box benefit. Whether purchased as a loose sheet for making filters or as ready-made Baader solar filters for field glasses, electronic camera lenses and telescopes, it allows super-sharp captures of sunspots on the sun, enabling much faster shutter speeds than some competing solar filter products.