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Shop according to popular categories, such as types of telescopes – refracting, reflecting, dobsonian, cassegrain, or computerized – to accessories and monoculars. The Discovery store carries the right looking glass for you whether you prefer simple setup or the most cutting edge technology.

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    • Orion 10x25 E-Series Monocular
    • Orion 10x25 E-Series Monocular
    • Features: Very compact and easily portable monocular ideal for on-the-go magnified observations of wildlife, birds, scenery, and more! 10x magnification and 25mm objective lens provides sharp views of daytime objects Close focus of 18' lets you observe even close by objects with 10-power… [ read more ]
    • $29.95
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    • Orion 10x25 Long Eye Relief E-Series Monocular
    • Orion 10x25 Long Eye Relief E-Series Monocular
    • Features: Compact and highly portable, this affordable 10x25 monocular features 12mm eye relief for comfortable views with or without eyeglasses on 10x magnification allows for close-up study of distant daytime targets Lightweight and small in size, the 10x25 LER monocular can be taken… [ read more ]
    • $39.95
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    • Orion 10x40 E-Series Monocular
    • Orion 10x40 E-Series Monocular
    • Features: Economical and portable, this 40mm aperture monocular provides bright magnified views on the go 10-power magnification allows you to obtain close-up views of distant targets Big, 40mm objective lens gathers lots of light for good views in low-light conditions such as dusk, dawn,… [ read more ]
    • $49.95
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    • Orion 10x42 WP Monocular
    • Orion 10x42 WP Monocular
    • The Orion 10x42 Waterproof Monocular is your perfect all weather viewing companion. Quick set up and easy focus adjustment lets you capture those rare exciting moments up close. Includes a removable carrying strap.Good viewing opportunities don't usually come with advance warnings. When an… [ read more ]
    • $59.95
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    • Celestron Accessory Kit, Astromaster
    • Celestron Accessory Kit, Astromaster
    • The AstroMaster Accessory Kit is designed to enhance the functionality and pleasure of using your Celestron telescope.  This kit may also be used with many other telescope brands that accept 1.25” eyepieces and filters.  AstroMaster Accessory Kit Includes: 15 mm Kellner Eyepiece 6 mm… [ read more ]
    • $74.95
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    • Celestron Accessory Kit, Powerseeker
    • Celestron Accessory Kit, Powerseeker
    • "PowerSeeker Accessory Kit - The PowerSeeker Accessory Kit is designed to enhance the functionality and pleasure of using your Celestron telescope. This kit may also be used with many other telescope brands that accept 1.25” eyepieces and filters. [ read more ]
    • $47.95
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    • Celestron Bino Viewer, Stereo
    • Celestron Bino Viewer, Stereo
    • Binocular Viewer, Stereo - The Stereo Binocular Viewer allows you to adapt two eyepieces to your telescope and view with both eyes simultaneously. In addition to eliminating eye fatigue associated with viewing through one eye for a prolonged period of time, this bino viewer also provides a… [ read more ]
    • $209.95
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    • Celestron NEXSTAR 8, 9/11 OTA Carrying Case
    • Celestron NEXSTAR 8, 9/11 OTA Carrying Case
    • "Your NexStar carrying case is designed to safely carry your NexStar 8 telescope as well as any Celestron 9.25/11"" SCT/EdgeHD optical tube. The case is EVA molded to protect your telescope with a hard yet flexible shell. Your case also comes with a convenient storage zipper pocket that… [ read more ]
    • $497.95
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    • Celestron SkySync GPS
    • Celestron SkySync GPS
    • Works on all Celestron Computerized Telescopes! Improve the accuracy of your initial star alignments by plugging in the GPS module into your telescope's drive base port. The SkySync will link up and automatically download the exact time, date, longitude and latitude from one of many… [ read more ]
    • $297.95
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    • Meade Super Plössl 12.4mm (1.25')
    • Meade Super Plössl 12.4mm (1.25")
    • Meade Series 4000 Super Plössl eyepieces deliver wide 52° apparent fields of view (44° for the SP40mm) with all of the resolution, edge-of-field sharpness and color correction needed by the average user. All eyepieces are multi-coated and include soft rubber eyeguards. The Series 4000 are… [ read more ]
    • $29.95
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    • Meade Super Plössl 26mm (1.25').
    • Meade Super Plössl 26mm (1.25").
    • Meade Series 4000 Super Plössl eyepieces deliver wide 52° apparent fields of view (44° for the SP40mm) with all of the resolution, edge-of-field sharpness and color correction needed by the average user. All eyepieces are multi-coated and include soft rubber eyeguards. The Series 4000 are… [ read more ]
    • $34.95
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    • Meade Ultra Wide Angle 14mm (1.25') Waterproof.
    • Meade Ultra Wide Angle 14mm (1.25") Waterproof.
    • The right eyepiece can make or break any telescope. After all, why squint through a tiny pinhole when you can linger at a dramatic window on the universe and examine every detail? Meade Series 5000 eyepieces offer revolutionary new advances in resolution, image correction and eye relief at… [ read more ]
    • $139.95
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    • Meade Xtreme Wide Angle XWA 14mm 2' Eyepiece
    • Meade Xtreme Wide Angle XWA 14mm 2" Eyepiece
    • The right eyepiece can make or break any telescope. After all, why squint through a tiny pinhole when you can linger at a dramatic window on the universe and examine every detail? Meade Series 5000 eyepieces offer revolutionary new advances in resolution, image correction and eye relief at… [ read more ]
    • $399.95
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    • Meade 64ST Adapter for ETX-60 & 70AT
    • Meade 64ST Adapter for ETX-60 & 70AT
    • With Meade 64ST Adapter for ETX-60 & 70AT you can reach for the stars and take them home with you! Designed to complement the ETX 60 and 70 telescopes, the adapter links your 35mm camera to the telescope and creates a powerful telephoto lens. The Meade 64ST Adapter telescope accessories work… [ read more ]
    • $19.95
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    • Meade 905 Variable Polarizing Filter
    • Meade 905 Variable Polarizing Filter
    • The Meade 905 Variable Polarizing Filter tremendously reduces glare when you're looking at the moon. It uses two Polarizer filters mounted in a specially-machined cell, and all you have to do is turn the thumbscrew on the side to adjust for varying brightness of the lunar surface. Among… [ read more ]
    • $49.95
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    • Meade 932 Erecting Prism for ETX-90 & 125AT
    • Meade 932 Erecting Prism for ETX-90 & 125AT
    • Use the Meade 932 Erecting Prism for ETX-90 & 125AT to correct images to your satisfaction. With ETX-90AT and ETX-125AT Astro Telescopes, images are reversed left to right, which isn't desirable for terrestrial viewing. You want telescope accessories like the Meade #932 erecting prism,… [ read more ]
    • $49.95
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    • Meade 1.25inch 6.4mm Super Plossl Eyepiece
    • Meade 1.25inch 6.4mm Super Plossl Eyepiece
    • The Meade 1.25" 6.4mm Super Plossl Eyepiece lifts you to the stars with the 52° apparent field and 6.4mm focal length. The planets present themselves with clarity, thanks to the four-element design that utilizes premium-grade optical glass. With the Meade telescope part 1.25" 6.4mm Super… [ read more ]
    • $39.95
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    • Meade® Color Filter Set #1
    • Meade® Color Filter Set #1
    • The Meade Color Filter Set #1 is a four-piece group that includes filters in yellow, light red, green and blue. The filters add a new dynamic that alters the light transmission and enhances the visual experience. The filter telescope accessories can be stacked or piggybacked, and thread… [ read more ]
    • $39.95
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    • Orion DeepMap 600 Folding Star Chart
    • Orion DeepMap 600 Folding Star Chart
    • Features Full-color star map of the night sky with clearly indicated positions of 600 of the finest celestial objects to view Orion DeepMap 600 shows the night sky from declination +70° to -60° Star chart conveniently folds up just like a road map for easy storage and transport Back of… [ read more ]
    • $19.95
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    • Orion DualBeam LED Astro Flashlight
    • Orion DualBeam LED Astro Flashlight
    • Features: Two flashlights for the price of one! Multipurpose astronomy flashlight lets you choose red light or white light with the flip of a switch Red light preserves dark-adapted night vision while providing helpful illumination; white light aids while packing up your equipment when… [ read more ]
    • $29.95
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    • Orion Explorer II 7-21mm Zoom Telescope Eyepiece
    • Orion Explorer II 7-21mm Zoom Telescope Eyepiece
    • Features: The Orion Explorer II Zoom eyepiece lets you change magnification power without physically changing eyepieces A twist of the zoom eyepiece housing changes focal length from 21mm to 7mm, providing a variety of viewing magnification powers Eyepiece consists of four elements which… [ read more ]
    • $79.95
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    • Orion Moon Filter, 13% T, 1.25'
    • Orion Moon Filter, 13% T, 1.25"
    • Features: The Orion 1.25" 13% Transmission Moon Filter reduces glare so you can see more lunar detail and surface features with your telescope Threads directly into the 1.25" barrel of your telescope eyepiece Especially useful for large aperture telescopes through which the light of the… [ read more ]
    • $19.95
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    • Orion Shorty 2x Barlow 1.25'
    • Orion Shorty 2x Barlow 1.25"
    • Features: Double the power of any 1.25" telescope eyepiece with the Orion Shorty Barlow Lens A great way to essentially double the number of telescope eyepieces in your collection, without having to buy twice as many eyepieces! Very compact - just 3" long (half the length of a standard… [ read more ]
    • $46.95
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    • Orion Star Target Planisphere
    • Orion Star Target Planisphere
    • Features An extremely easy to use accessory that helps you learn the location of constellations, bright stars, and many deep-sky objects such as nebulas, galaxies, and star clusters Designed for use within 30° North and 50° North latitudes regardless of calendar year - shows locations of… [ read more ]
    • $12.95
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    • Orion Stargazer's Toolkit
    • Orion Stargazer's Toolkit
    • Handy Stargazer's Toolkit contains four essential items to help beginning stargazers find their way around the heavens!Features: Star Target Planisphere shows you the locations of constellations and deep-sky objects for any night of the year - just dial in the date Included Discover the… [ read more ]
    • $37.95
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    • Orion StarShoot Solar System IV
    • Orion StarShoot Solar System IV
    • Capture images of the Moon, planets, and Sun with the Orion StarShoot Solar System Color Imager IV. Small pixels provide exceptional resolution, and the included software allows the astrophotographer to process the images for fantastic results.Astro-imaging is an immensely rewarding hobby,… [ read more ]
    • $99.95
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    • Orion Telescope Accessory Kit 1.25'
    • Orion Telescope Accessory Kit 1.25"
    • The Orion 1.25" Telescope Accessory Kit includes a good starting assortment of eyepieces to get the most out of your telescope. Two Sirius Plossl 1.25" eyepieces, a Shorty Barlow lens, 4 filters for lunar and planetary viewing, and an aluminum case.Every telescope deserves a thorough… [ read more ]
    • $109.95
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    • Orion Zooom! EP, 7.2mm-21.5mm Telescope Eyepiece
    • Orion Zooom! EP, 7.2mm-21.5mm Telescope Eyepiece
    • Features: Zoom telescope eyepiece with 7.2mm to 21.5mm focal length range provides a variety of viewing magnifications in a single eyepiece Provides a 40-degree field of view at 21.5mm, and a wide 60-degree field of view at 7.2mm Comfortable 15mm eye relief Fully multi-coated 7-element… [ read more ]
    • $179.95
    • Add To Cart
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