8 Best Telescopes For Astrophotography 2019
Best Apo Refractor Telescope on March 2024 Shopping Deals at Bestonio.com
Sky-Watcher is a leader in the design and manufacturer of ED-APO systems. Sky-Watcher offers one of the most extensive lines of ED-APOCHROMATIC refractors in the world. Using only the finest fabrication materials available, Sky-Watcher APO refractors are manufactured to painstakingly rigorous, exacting standards of optical and mechanical quality to... [Read More]
As numerous Orion customers have shown, the popular Orion ED80 refractor's short focal length and superb apochromatic optics make it a great telescope for astrophotography. And now we've coupled it with a state-of-the-art equatorial mount that provides the stability and precision control needed to capture beautiful deep-sky images. The Orion Sirius... [Read More]
5.1" clear aperture 910mm focal length f/7 focal ratio 3 glass elements 2.5" dual speed rack and pinion focuser Apochromatic optical design Fully multi-coated optics Extra low dispersion optical glass Vixen style dovetail plate Includes hard aluminum carry case
Sky-Watcher Evostar refractors provide the finest images obtainable in their design class. These doublet refractors deliver dramatic, coal-black skies and faithful, contrast-rich views of planetary and deep-space phenomenon that are second to none. Sky-Watcher Evostar refractors are the logical choice for the discriminating amateur astronomer looki... [Read More]
115mm clear aperture 805mm focal length f/7 focal ratio 3 glass elements 2.5" dual speed rack and pinion focuser Apochromatic optical design Fully multi-coated optics Extra low dispersion optical glass Vixen style dovetail plate Includes hard aluminum carry case
Featuring two ED glass elements for remarkable true-color performance, the Orion EON 85mm ED-X2 Triplet Apo Refractor heralds a new era (or should we say an "eon"?) of optical excellence. This exceptional refractor will satisfy even the most demanding astrophotographers and observers. Unlike most ED triplets which are made with just one ED glass el... [Read More]
Focal length of 420 mm Matched lens assembly with one ED element Compact and travel friendly 16.5 inches long and 4.3 pounds 2" dual speed Crayford focuser Delivers dramatic, coal-black skies and contrast-rich views Textured off-white aluminum casting
70mm clear aperture 350mm focal length f/5 focal ratio 4 glass elements 2.5" dual speed rack and pinion focuser Fully multi-coated optics Extra low dispersion optical glass 42mm fully illuminated image circle Vixen style dovetail plate Includes aluminum hard carry case
ky-Watcher Pro SW 80ED APO 80mm ED Refractor The Sky-Watcher Pro SW 80ED APO 80mm ED Refractor Telescope produces the sharpest, highest quality imaging obtainable from any telescope optical design due to the unobstructed textbook-like diffraction patterns and exotic optical properties. The Sky-Watcher ED-APO 80mm is a modestly wide-field telescope ... [Read More]
For the dedicated visual observer or astrophotographer seeking a top-of-the-line instrument, the Orion EON 130mm Triplet ED Apochromatic Refractor should be on your short list of candidates. This exquisite telescope features premium optical performance and a high-end fit and finish. From front to back, this is truly an awe-inspiring refractor. At t... [Read More]
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