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the serene structure of Saturnƒ
there is an increase in tracking error (e
70mm aperture is excellent for viewing the Moon and other bright night sky treats
PinPoint Astrometric
Smart Light Pollution Reduction: Unistellar's patented algorithms reduce the influence of light pollution and enable for crisp detail observation of distant objects
Explore Scientific ED80-FCD100 Series Air-Spaced Triplet Refractor Telescope and Field Flattener f/5 to f/7 - FCD100-0806-02-FF 2000-2200 the serene structure of SaturnƒFeatures This is a field flattener for refractor type telescopes with a focal ratio of f 5 to f 7 Causes no change to the telescope focal length 2 inch barrel to easily attach to a two inch focuser Fully multi coated optics T ring thread on the device so a T ring can be used to easily attach a DSLR camera or a dedicated astrocamera 38 mm of clear aperture Requires 55mm (+ 2) of back focus spacing between the device and the camera sensor Premium high
