Our Orion 20mm E-Series Beginner Telescope Eyepiece is a perfect choice for beginning astronomers looking for an affordable, yet performance packed eyepiece to add to their collection of telescope oculars. Its quality...
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This 6.3mm E-Series Beginner Telescope Eyepiece is a great higher-power lens for beginning astronomy enthusiasts due to its high-quality glass lenses, admirable performance, and amazing value. The 6.3mm focal length e...
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The powerful 3.6mm eyepiece is an excellent choice for beginning astronomy enthusiasts looking for a high-power eyepiece to use with a telescope. Thanks to its high-quality glass lenses, admirable performance, and ama...
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Give your starter telescope a power boost - and save - with the affordable 3.6mm and 6.3mm Set of Orion E-Series Beginner Telescope Eyepieces! This power-packed set of two eyepieces will help you get up-close looks of...
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With a wide 50-degree apparent field, our Sirius Plossl line of eyepieces provide clear, sharp images of impressively high contrast. They're suitable all telescope types: reflector, refractor, and catadioptric. Each 4...
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This precision 90-deg star diagonals features fully coated prisms, delivering superior image fidelity. Housings are plastic with thumbscrew to secure the eyepiece in place. This 90-deg diagonal yields correctly orient...
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As numerous customers have shown, the ED80'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 GoTo mount tha...
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Now even the casual telescope user can enjoy the benefits of zoom eyepiece technology. A twist of the affordable Explorer II Zoom housing changes the focal length from 21mm to 7mm, or to any focal length in between. T...
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This affordable telescope eyepiece offers versatile viewing options for skywatchers of all levels. The focal length varies from 7.2mm to 21.mm with markings of 7.2mm, 10mm, 13.5mm, and 21.5mm. The Zooom's design consi...
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With a wide 50-degree apparent field, our Sirius Plossl line of eyepieces provide clear, sharp images of impressively high contrast. They're suitable all telescope types: reflector, refractor, and catadioptric. Each 4...
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You don't have to know Lyra from Leo to locate oodles of celestial objects with the StarSeeker II 130mm GoTo telescope. It uses the latest computerized object-locating technology to automatically pinpoint any of 4,000...
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Powerful enough to split close double stars, resolve bright globular clusters, or look an eagle in the eye, Orion's Apex 102mm is both a fine astronomical instrument and an unparalleled terrestrial spotting scope. The...
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With their 66-deg apparent field of view, our Expanse wide-field eyepieces will definitely turn up the Wow! factor in your deep-sky observing experiences! Imagine taking in objects like the Andromeda Galaxy, the Doubl...
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Many observers prefer to use a good-quality mirror diagonal instead of a prism diagonal with high-end telescope systems. The mirror in these 90-deg diagonals are meticulously polished to yield maximum performance. Hou...
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Telescopes needn't be exclusively nighttime creatures. By virtue of its altazimuth mount, this one works well for both daytime terrestrial viewing and nighttime astronomical use. The Orion Observer 70mm Altazimuth Ref...
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Take a high-resolution tour of the night sky through our new 80mm triplet ED refractor with this readily transportable Grab-n-Go package. For most of us, the best and darkest skies for visual stargazing are not right ...
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The XT12i IntelliScope takes big-aperture astronomy to a new level of performance and user-friendly fun. With design ingenuity and technical sophistication that make competing models yesterday's news, it will wow even...
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Orion's SkyQuest XT8i Intelliscope Dobsonian Computerized Telescope combines powerful 203mm-diameter reflector optics with point-and-view simplicity in a nicely portable package. With the included IntelliScope Compute...
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Whether you wear eyeglasses or not when you view the night sky, you'll appreciate the exquisite optical performance and build quality of our 3mm Orion Long Eye Relief telescope eyepiece. With its luxuriously long 20mm...
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You'll spend hours on end scanning the Milky Way for nebulas and star clusters with this economical astro package. It has fully multi-coated 80mm f/5.0 optics and a 90-deg mirror star diagonal (1.25"). We've beefed up...
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For about the price of a fast-food meal and a movie, the whole family can enjoy countless nights out with our Observer 60 telescope. It's the perfect scope for giving any novice their first jaw-dropping glimpses of lu...
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For terrestrial viewing with a refractor or Cassegrain telescope, use of a correct-image (or image erecting) prism diagonal may be desirable. The image through the eyepiece image will appear upright and nonreversed, m...
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No focus adjustments needed! Our new fully multi-coated Orion Pro 8-24mm Zoom Eyepiece features a versatile focal length range of 8mm to 24mm, ideal for virtually any visual applications. The Orion Pro Zoom Eyepiece h...
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When it comes to telescopes, bigger is better, and you can do no better than the Apex 127 Compact Mak. Its 127mm (5")-diameter optics collects 55% more light through its multi-coated, 5" meniscus lens than that of a 4...
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Orion offers quality telescopes for the whole family that are easy to use and will inspire your natural inclination to explore. The StarBlast, pint-sized in stature, is a real reflecting telescope that's super-simple ...
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If the idea of a big-aperture telescope appeals to you, but the portability issue has kept you on the fence, you can hop off it now. We've got the perfect solution - Orion's SkyQuest XX12i IntelliScope Truss Tube Dobs...
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Peering into space with a Q70 2" telescope eyepiece puts your favorite nebulas and galaxies in a wonderful new perspective. Gas clouds glow and stellar clusters glitter amid a seemingly endless ocean of black space, t...
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If you have a DSLR camera, astro-imaging is an excellent and rewarding function to add to its repertoire. Take gorgeous and accurately guided shots of the night sky and of our nearest celestial neighbors in the solar ...
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It's no wonder customers heap 5-star ratings on this gentle giant. For not only does its jumbo-sized 10-inch optics and uncomplicated design bring a "new level of joy to simple observing," as raved Astronomy magazine,...
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Our most advanced 12-inch Dobsonian is geared up for extensive exploration of the night sky, with fully motorized GoTo and tracking drives providing automated pointing to any of the over 42,000 celestial objects in th...
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With its luxuriously long 20mm eye relief, you can keep your glasses on and still see the entire field of view in comfort with our 9mm Orion Long Eye Relief telescope eyepiece. Whether you wear eyeglasses or not when ...
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Prepare to be amazed with our SkyView Pro 8 EQ reflector. It's got a full 8" (203mm) parabolic primary mirror, which gathers 73% more light than a 6". Observe the Messier Catalog and a host of other deep-sky objects w...
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Get the 14" IntelliScope Dobsonian telescope customized the way YOU want it! With the Build-A-Scope 14" IntelliScope Truss Tube Dobsonian from Orion, you decide which finder scope, eyepiece, and other accessories come...
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Upgrade your Orion reflector with a quality 2" Crayford-style focuser. Designed to replace 2" rack-and-pinion focusers on Orion telescopes, the Crayford-style focuser provides an unmatched level of focusing smoothness...
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Peering into space with a Q70 2" eyepiece puts your favorite nebulas and galaxies in a wonderful new perspective. Gas clouds glow and stellar clusters glitter amid a seemingly endless ocean of black space, thanks to t...
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Now you can have the virtues of refractor-sharp images without having to break into your piggy bank. Our remarkable AstroView 90 gives big returns for a small investment! This is a powerful refractor featuring a multi...
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Here's an exceptional telescope for astrophotography that won't cost you big bucks! We've optimized the optics of our popular StarBlast 4.5 to give a fully illuminated field of view with the Orion StarShoot Deep-Space...
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Here's a versatile telescope designed to pack up and go whenever you hit the road, the trail, or the air. It excels for daytime birding, nature study, and scenic long-distance viewing, and will take you way beyond the...
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For the discriminating observer who wants performance and quality optics as well as portability and easy set-up, the StarMax 127 EQ is the telescope of choice. Its Maksutov-Cassegrain optical design and big 127mm (5")...
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Our AstroView 120ST is a compact, rich-field refractor designed for observation of nebular clouds, star clusters, and even galaxies. Its multi-coated achromatic objective lens has a 120mm (4.7") clear aperture and has...
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