Esprit 120ED Triplet Super Apo Refractor — Sky-Watcher USA
With the Esprit’s three-element, air spaced objective lens design, false color is virtually eliminated, yielding exceptional contrast and sharpness. Each element is fully multi-coated with Sky-Watcher’s proprietary Metallic High-Transmission Coatings ™ (MHTC)™, producing a transmission rate that rivals any refractor on the market.
Sky-Watcher Esprit 120 mm ED APO Triplet Refractor
With its prime optics, outstanding performance, and included accessories, it’s easy to see why this Sky-Watcher 120 mm Triplet APO is one of the highest regarded telescopes amongst astrophotographers! This Sky-Watcher 120 mm ED is fitted with three air spaced lenses of Schott-BK-7 glass and FPL-53 ED glass.
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Sky-Watcher | Sky-Watcher Global Website
Esprit 80ED, 100ED, 120ED and 150ED Super APO refractors have a doublet field flattener to get a flat field and minimize aberration and distortion. Their wide 48mm opener ensures a larger and clearer aperture and also extremely minimized halation.
Sky-Watcher Esprit 120mm ED Triplet Apo Refractor OTA
Designed with the discerning astrophotographer in mind, Sky-Watcher’s top-of-the-line Esprit 120ED Triplet Super Apo refractor # S11420 delivers the kind of imaging performance one would expect from telescopes costing thousands of dollars more.
SkyWatcher ED Esprit 120mm Apochromatic Triplet
2014年8月17日 · The Skywatcher 120 Esprit is a class act, it does everything a good triplet of it’s aperture should do and very well. At 22 Lbs. it’s a bit more weight than a lot of other 120’s but it’s build quality and feature along with loads of included accessories make it one of the best value’s I’ve seen in a scope of this aperture.
SkyWatcher Esprit 120 - Telescope Nerd
2024年3月1日 · The SkyWatcher Esprit 120 is a high-quality apochromatic refractor telescope with a 120mm aperture and 840mm focal length. Its ED glass objective lens and three-element, air-spaced triplet lens design minimize chromatic aberration and distortion.
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SkyWatcher ESPRIT 120 ED apochromatic refractor with ESATTO …
SkyWatcher ESPRIT 120 ED telescope is a D:120mm F:840mm f/7 apochromatic refractor; ESATTO is the most advanced and affordable robotic microfocuser; PLUS rings offer a better stability, avoid flexures and let you connect dovetail bars, guide rings, clamps and the EAGLE ESATTO: the most advanced and affordable robotic microfocuser!
The Sky-Watcher ESPRIT 120 Field flattener has been specifically designed for your telescope. It guarantees excellent field flatness across the entire 44 mm imaging plane and ensures full illumination with extremely minimized halation and zero color fringing even on bright objects.
ESPRIT 120ED TRIPLET APO REFRACTOR - Sky-Watcher Australia
The Sky-Watcher 120mm Esprit 120ED Triplet APO Refractor is a professional instrument for the most demanding and exacting astro-photographers. The air spaced apochromatic triplet lenses use the remarkable Ohara FPL-53 ED (extra low dispersion) glass, with exceptional colour correction over the entire visible spectrum there is no chromatic ...
Sky-Watcher ESPRIT 120ED Super APO - Cloudy Nights
2020年6月21日 · Page 1 of 6 - Sky-Watcher ESPRIT 120ED Super APO - posted in Refractors : Good morning, I am writing a review of this refractor after about a week of almost non-stop use. I started my refractor journey with the very worthy Orion EON 120ED Doublet and was super happy for almost 2 years of use, but as its a doublet, once I started doing ...