Web29 sep. 2015 · The HyperStar can be used for narrowband imaging; however, the high optical speed and the location of the camera in the entrance pupil present some … Web16 apr. 2024 · The first thing that had to be changed was the focuser on the Nexstar, which turned out to be far too coarse for f#1.85 imaging. The depth of focus for the Hyperstar system on the 11 GPS is only around 7 microns; where the diameter of a human hair is on average around 80 microns!
The Amazing HyperStar: A Guide to Optimize Performance
Web28 mrt. 2024 · Watch this before you buy Celestron 8SE SCT, or a Focal Reducer or a Hyperstar 7,758 views Mar 28, 2024 145 Dislike Share Ray's Astrophotography 42.3K subscribers Note: I am not paid or... WebFix it after focusing. focus distance is 12.5mm Unlock this screw to adjust the position of Prism. Make sure it won’t block the imaging train and you can find a guider star. these ASI cameras whose back You don’t need it if you use ASI174 for guiding . … crossovers for center channel speakers
Watch this before you buy Celestron 8SE SCT, or a Focal
Web27 okt. 2016 · Prior to imaging with the new Hyperstar III, I had been imaging with the relatively slow Sky 90 (at f#4.5) and the M25C 6-megapixel OSC CCD. During the year that I was imaging with this combination, I was not really bothered about how slow it was as I was on a year's Sabbatical and I could stay up all night without worrying about going in to the … WebOne popular choice is the Starlight Instruments Feather Touch Micro Focuser for Celestron 8” RASA, CPC800, 8” EdgeHD or NexStar 8SE Telescopes The dual-speed focusing … WebFocusing with HyperStar is easy and can be done manually or automatically. With a manual focuser, a star is selected in the image and the software displays information on … crossover setting on subwoofer