TrekRover Posted May 12 Share Posted May 12 I started going down a rabbit hole recently when I started researching Solar photography. I ended up getting a solar filter with a mylar film to filter white light. However I found out something called an H-alpha filter that filters out light except those from hydrogen. Has anyone used an H-alpha filter before? If yes, what did you use for your Sony camera? and how was the experience of using an H-alpha filter? I found a company that makes clip-in intermediary filter for placement right in front of the sensor, instead of the usual threaded/lens cap type. However the site states its not for solar viewing.... but to capture the red of deep space nebulas...: https://www.astronomik.com/en/clip-filter/clip-filter-fur-sony-alpha-7r-7s.html?zwl=232 Link to comment Share on other sites More sharing options...
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