Testing my eclipse setup. I took a shot the other day with a filter made with baader photo density film, and even at ISO 100 1/4000s it was waaaay overexposed. I had bought this film many years ago along with some visual density film. Some quick research showed that it was designed for F22 - F45 lenses, so my F7 setup needed visual density film. This pic is my first test of the visual density baader film on my 90mm scope
