Tele Vue NPI-5054

Shop online Tele Vue NEW Up-Dated NP127is Imaging System 5" f/5.2, 4-Element APO Refractor Telescope Optical Tube Assembly, Ivory, New 10:1 focuser pinion assembly made for Tele Vue by Starlight Instruments. New lens prescription delivers smaller spots sizes over a broader wavelenght range.. They were gratified but not surprised that Backyard Astronomer's Guide said of the NP101: "optics don't get any better than this." No wonder "Sky and Telescope" rated the NP101 tops & selected it as the test instrument for its landmark review of the SBIG STL-11000 CCD camera With Tele Vue Imaging System (is) telescopes, they have refined their instruments & optional equipment beyond anything a CCD chip has seen.For 25 years, Tele Vue has pushed the boundaries of APO refractors, & eyepieces, to the recognized pinnacle of performance Tele Vue knew it's APO objectives were up to the challenge, & with the proper tweaks would be extraordinary tools for the imager The NP127is features new 4-element, flat field optical design Tele Vue NPI-5054 with larger rear lenses for chips up to 50mm diagonal New focuser with 2.4" output diameter and 3" input inside diameter does not restrict the additional light from the larger optics from reaching the corners of those large chips. ... Learn more »

Tele Vue NPI-5054 Review: Tele Vue NEW Up-Dated NP127is Imaging System 5" f/5.2, 4-Element APO Refractor Telescope Optical Tube Assembly, Ivory, New 10:1 focuser pinion assembly made for Tele Vue by Starlight Instruments. New lens prescription delivers smaller spots sizes over a broader wavelenght range.. Read more »

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