BAADER ASTROSOLAR SAFETY FILM
(3 products)
Baader AstroSolar Safety Film is highly precise solar neutral density filter film and is available in sheet form for DIY construction. For more than 25 years on the market, this is the only solar film material which does not degrade the optical wavefront, thus allowing high magnification observation without reduction in sharpness or contrast. AstroSolar film produces a natural white solar image without false blue or orange colour.
