Hi guys. I can get away doing up to 2 minutes exposures with my Rasa 8 and Skywatcher EQ6 R Pro mount and my stars are fine. Do I still need to guide,even if I'm doing 10 seconds exposures?
You can set your sequence to re-center every 5-10 frames or so. This will act as a way of dithering. Just set your center tolerance a litter higher than you do when guiding.
Oh my gosh, you guys, I can't believe it! The moment we've all been waiting for is finally here! Seastar officially has a mount mode! 🎉 This is something I think we all felt was overdue, and now it’s a reality! With this new equatorial operat...
Irrelevant - discusses Seastar mount mode, not guiding requirements.
Hello all RASA users! I recently bought a RASA 8 that had been in use for several years. After the first tests I didn’t notice any problems, but when I moved to 15-minute exposures, the stars turned into streaks. It feels like the guide scope is not ...
Relevant - addresses RASA 8 specific issues affecting exposure capabilities.