WebFSQ106ED @ f5 using the OSC SXVF-M25C ccd camera,. the Celestron CGE Pro mount provided rock solid tracking ( no dropped frames ) Combining 198 frames using … WebMar 8, 2024 · The FSQ-106ED is a 4.2" aperture f/5 (530mm focal length) four-lens photo/visual system using two ED (Extra-low Dispersion) glass elements. Based on the classic two-doublet Petzval design, the FSQ …
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WebDescription. Astrophotographers see the FSQ-106EDX4 as one of the best astrographs available for amateur astronomers. With a focal length of 530 mm, an image circle of 88 mm and a field of view of 9.5°, it acts as a telephoto lens for the most powerful CCD cameras and digital cameras on the market. Based on a Quadruplet Petzval optical formula ... proverbs teach your children
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WebMay 26, 2010 · HiA clear night last night albeit with limited imaging time due to the short nights, this is the first stage of a colour narrow band image of this area. It was taken with the FSQ106ED f5 and Starlight Xpress H36 with a 5nm Ha filter, 8x20 minute exposures with guiding via the Lodestar and OAG on ... WebNov 29, 2011 · The sensor is unforgiving at f5 so I wonder if it can be workable with at f3.6 with the 645 reducer on it. ... fsq106ed-130ed/ … WebThe Takahashi FSQ106ED F5 Astrograph Telescope optical system is incredible for imaging - providing wide, flat fields, high contrast and no … proverbs teaching lessons