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Brand:
Orion Coronado Meade Tele Vue Explore Scientific
Price:
$25 - $50 $75 - $125 $125 - $200 $200 - $400 $400 - $600 $600 - $800 Over $2400
Best for viewing:
Lunar & planetary Brighter deep sky Solar Lunar & bright deep sky Lunar & terrestrial
Optical design type:
Refractor Reflector Dobsonian
Mount type:
Altazimuth Equatorial Dobsonian Optical Tube without Mount
Telescope aperture range:
Up to 102mm (Up to 4") 103mm - 152mm (4" - 6") 153mm - 203mm (6" - 8") 204mm - 254mm (8" - 10")
Telescope f/ratio range:
Up to f/5.0 f/5.1 - f/8.0 f/8.0 - f/10.0 Over f/10.0
Assembled weight range:
6 lbs. - 10 lbs. 11 lbs. - 25 lbs. 26 lbs. - 40 lbs. 41 lbs. - 75 lbs.
Barrel diameter:
1.25" 2"
Coatings:
Coated Fully coated Multi-coated Fully multi-coated
Magnification factor range:
2x Over 2x

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Tele Vue 3x 1.25" Barlow Lens
5.0 / 5.0
This Tele Vue 3x 1.25" Barlow triples the power of any 1.25" eyepiece you are using. It also slows the telescopes focal ratio to improve eyepiece sharpness. Features non-marring compression ring and is threaded for use with 1.25" eyepiece filters.
$143.99

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Coronado 1.25" CEMAX 2x Barlow Lens
The enhanced fully multi-coated CEMAX 2X Barlow Lens is specifically designed for use at H-alpha (or Ha) wavelengths. It uses optimized coatings to enhance contrast, minimize glare and also affords excellent contrast.
$99.99
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Orion 2" 2x Barlow Lens
5.0 / 5.0
If you're looking for more powerful views through your 2" telescope eyepieces, this 2" 2x Barlow Lens is an ideal accessory. Install any 2" eyepiece to double the eyepiece's magnifying power. Requires 54mm additional back focus.
$99.99
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Orion Shorty 1.25" 2x Barlow Lens
4.7 / 5.0
The Orion Shorty Barlow Lens doubles the power of any telescope eyepiece. It has a multi-coated lens that lets in more light and allows you to enjoy higher-power, sharper images without eye strain.
$39.99
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Tele Vue 2x 1.25" Barlow Lens
5.0 / 5.0
The Tele Vue 2x Barlow doubles the power and improves the performance of all eyepieces and telescopes. It also slows the telescope's f/# which improves eyepiece sharpness. The fully multi-coated lenses provide sharp, high contrast, bright images.
$143.99

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Tele Vue 2x Big 2" Barlow Lens
5.0 / 5.0
This 2" Tele Vue Big Barlow has fully multi-coated lenses giving you bright, high contrast images that are virtually aberration free in any telescope. Offered in a 2x magnification, and also includes threads for standard 48mm eyepiece filters.
$238.99

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Meade Series 4000 1.25" 2x Short-Focus Barlow Lens
Meade Series 4000 2x Short-Focus Barlow Lens is a compact "shorty" type 1.25" Barlow. Doubles the magnification of your 1.25" eyepiece while offering excellent image quality.
$49.99
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Orion High-Power 1.25" 2x 4-Element Barlow Lens
4.8 / 5.0
This premium 1.25" Barlow lens will give all of your 1.25" telescope eyepieces a power-doubling magnification boost with superior image quality compared to standard Barlows thanks to its sophisticated 4-element design and deluxe features.
Was 
$119.99
Now 
$89.99
You Save 
$30.00
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Orion High-Power 1.25" 5x 4-Element Barlow Lens
4.3 / 5.0
This mighty 5x Barlow will easily meet the magnification demands of any telescope system. The Orion High-Power 5x 4-Element Barlow Lens quintuples the power of any 1.25" telescope eyepiece, providing far more magnification than a 2x or 3x Barlow.
$149.99
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Orion High-Power 2" 2x 4-Element Barlow Lens
5.0 / 5.0
This big 2" Barlow lens will give your 2" eyepieces a 2x magnification boost with amazing image quality thanks to its sophisticated 4-element fully multi-coated design. Includes a step-down 1.25" adapter for use with both 1.25" and 2" oculars.
Was 
$199.99
Now 
$159.99
You Save 
$40.00
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Orion High-Power 1.25" 3x 4-Element Barlow Lens
4.9 / 5.0
For those times when you want more powerful views through your telescope, this compact 3x 4-element Barlow lens will provide a convenient triple-power boost for high magnification study of the Moon, planets, and more.
$129.99
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Orion 1.25" Shorty 2x Barlow Lens and Camera T-adapter
5.0 / 5.0
Whether used visually or for astrophotographic pursuits, the Orion 1.25" Shorty 2x Barlow Lens and Camera T-adapter will provide night after night of convenient, power-doubling performance. Features T-threads for easy and secure camera attachment.
$44.99
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Orion Planetary & Lunar Explorer Accessory Kit
4.3 / 5.0
The Orion Planetary Explorer Kit is perfect for enhancing planetary detail with your telescope. It includes 4 color filters, the 7.5mm Orion Sirius Plossl eyepiece, Orion Shorty 2x Barlow Lens, and the Orion Beginning Stargazers Toolkit.
$129.99
If purchased separately
$181.93
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Coronado SolarMax III 90 Double Stack Solar Scope with BF15
90mm telescope with enhanced rack and pinion focuser and large external etalons is the perfect way to view the Sun! Includes 12mm, 18mm, 25mm eyepieces, CEMAX 2x barlow, Sol Ranger finder, Vixen-style dovetail mounting rail, and aluminum carry case.
$7,799.99
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Orion 1.25" Premium Telescope Accessory Kit
4.8 / 5.0
A complete assortment of accessories for your telescope, the Orion Premium Telescope Accessory Kit comes with five Sirius eyepieces, a Shorty Barlow, and six filters for lunar and planetary observing, and a case. Everything you need, all in one kit!
$219.99
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Orion 1.25" Telescope Accessory Kit
4.8 / 5.0
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.
$129.99
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2" 4.0x Tele Vue Powermate
5.0 / 5.0
The 2" 4x Tele Vue Powermate is a better choice than a standard barlow for 2" diagonals because it is nearly parfocal. It is excellent with all 1.25" and 2" telescope eyepieces, but especially good with long eye-relief 2" eyepieces.
$359.99

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1.25" 5.0x Tele Vue Powermate
5.0 / 5.0
The 5x Tele Vue Powermate is ideal for long focus CCD and film photography and is a high performance alternative to eyepiece projection. It is parfocal in all 1.25" diagonals and prisms making it better than a standard Barlow.
$238.99

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1.25" 2.5x Tele Vue Powermate
5.0 / 5.0
The 2.5x Tele Vue Powermate is parfocal in All 1 1/4" diagonals and prisms making it better than a standard Barlow. It stands less than 3" out of your focuser and with fully multi-coated lenses you get bright high contrast images.
$238.99

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Orion Planetary Explorer Value Kit
5.0 / 5.0
This thorough kit of planetary viewing accessories makes it easy to view of our nearest neighbors in space. Includes Shorty 2x Barlow, Four Color Filters, 7.5mm Sirius Plossl Eyepiece, MoonMap 260, Orion Star Target Planisphere and AstroGoggles.
$99.99
If purchased separately
$161.94

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Orion StarBlast II 4.5 EQ Reflector Telescope Kit
4.6 / 5.0
The StarBlast 4.5" reflector telescope kit on an adjustable EQ tripod makes it easy for the whole family to enjoy stargazing. Includes reference material, smartphone camera adapter, 2x Shorty Barlow lens, and more!
$259.99
If purchased separately
$279.95
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Orion Observer II 70mm Altazimuth Refractor Telescope Kit
4.0 / 5.0
This complete kit comes with everything you need to observe the night sky. Includes Observer II 70mm altazimuth telescope, 25mm and 10mm eyepieces, red-dot sight, diagonal, Shorty 2x Barlow, MoonMap 260, Telescope Observer's Guide book and more!
$129.99
If purchased separately
$179.95
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Explore Scientific 2" 2x Focal Extender
Explore Scientific 2x Explore Scientific Focal Extender; 2-inch Barrel; 4 Elements.
$299.99

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Explore Scientific 1.25" 2x Focal Extender
Explore Scientific 2x Explore Scientific Focal Extender; 1.25-inch Barrel; 4 Elements.
$199.99

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Explore Scientific 1.25" 3x Focal Extender
Explore Scientific 3x Explore Scientific Focal Extender; 1.25-inch Barrel; 4 Elements.
$209.99

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Explore Scientific 1.25" 5x Focal Extender
Explore Scientific 5x Explore Scientific Focal Extender; 1.25-inch Barrel; 4 Elements.
$199.99

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2" 2.0x Tele Vue Powermate
5.0 / 5.0
The nearly parfocal 2" 2x Tele Vue Powermate allows you to swap eyepieces with a minimum of refocusing. Includes 2" to 1.25" eyepiece adapter for more viewing options.
$352.99

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Meade Series 4000 1.25" Telescope Eyepiece and Filter Set
Complete set of the most popular accessories for your Meade telescope. This comprehensive kit makes accessorizing a snap.
$219.99
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Orion SkyQuest XT8 Classic Dobsonian Telescope Kit
4.9 / 5.0
One of our most popular telescopes, the XT8 kit combines prodigious light grasp, easy navigation, and solid stability. It's a great value that includes a 2x Shorty Barlow, MoonMap, DeepMap, and smartphone adapter, and more!
$699.99
3 easy payments of $233.33
With payment plan
If purchased separately
$742.94
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Orion SpaceProbe II 76mm Altazimuth Reflector Telescope Kit
4.8 / 5.0
With this 3" reflector telescope you can view the cratered surface of the Moon, the rings of Saturn, and gigantic Jupiter along with its brightest moons. This value-packed kit comes with a Shorty 2x Barlow and the Orion Beginning Stargazer's Toolkit.
$129.99
If purchased separately
$179.95
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Orion Binocular Viewer for Telescopes
4.8 / 5.0
The Orion binocular viewer has a pronounced effect on viewing the planets and Moon as well as deep-sky objects. Now includes a 2x Barlow lens to reach focus with most telescopes. Use almost any matching pair of 1.25" eyepieces (sold separately).
$219.99

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Orion Limited Edition SkyQuest XT8 Classic Dobsonian Bundle
4.9 / 5.0
The Limited Edition XT8 boasts a gorgeous ruby red finish and comes with an upgraded accessory package that includes a 2" 25mm (49x) 70-degree eyepiece, a 1.25" 10mm (122x) Plossl eyepiece, a power-boosting 2x Barlow lens, and more. A great value!
$779.99
3 easy payments of $260.00
With payment plan
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Meade Polaris 90mm Equatorial Refractor Telescope
The Polaris 90 telescope includes slow-motion controls that allow for easy tracking of objects in the night sky. Includes a Red-Dot finder scope, 2x Barlow lens, three eyepieces, and erect-image diagonal. Assembled weight is approximately 18 lbs.
$299.99
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Meade Polaris 114mm Equatorial Reflector Telescope
The Polaris 114 telescope includes slow-motion controls on both axes that allow for easy tracking of objects in the night sky. Includes a Red-Dot Viewfinder, 2x Barlow Lens, and three eyepieces. The assembled weight is approximately 19 lbs.
$199.99
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Orion SkyQuest XT6 Classic Dobsonian Telescope Kit
4.9 / 5.0
Powerful, easy to use and affordable, the SkyQuest XT6 Classic Dobsonian Telescope Kit will keep you busy exploring the solar system and deep space for years. A great value that includes Orion's 2x Barlow Lens, smartphone adapter, and much more!
$499.99
If purchased separately
$529.95
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Orion SpaceProbe II 76mm Equatorial Reflector Telescope Kit
5.0 / 5.0
This 3" reflector telescope comes with an equatorial mount for easy tracking of objects in the night sky. This value-packed kit comes with a Shorty 2x Barlow lens, MoonMap 260, Telescope Observer's Guide Book, Star Target planisphere, and more!
$159.99
If purchased separately
$209.95
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Orion StarBlast 102mm Travel Refractor Kit
4.0 / 5.0
A seriously fun 102mm (4" aperture) daytime/nighttime telescope that's ready to travel! Accessories include two Plossl eyepieces, Moon map, and rugged carry case. Kit adds 2x Barlow lens, 274-pg. Observer's Guide, planisphere, and red flashlight.
Was 
$289.99
Now 
$239.99
You Save 
$50.00
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Orion SkyScanner BL102mm TableTop Reflector Telescope
5.0 / 5.0
Whether you pop it on a picnic table or the hood of your car, this pint-sized powerhouse will show the whole family a treasure trove of celestial wonders on any clear night. Includes two quality eyepieces, a 3x Barlow lens, and our MoonMap 260.
Was 
$129.99
Now 
$109.99
You Save 
$20.00
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Orion SkyScanner BL135mm Dobsonian Reflector Telescope
With point-and-view simplicity and bold 5.3" reflector optics, the SkyScanner BL 135mm Dob will delight you with bright, crisp views of the night sky's treasures. Comes with two quality eyepieces, 3x barlow lens, red dot scope, and MoonMap 260.
$349.99
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Orion Observer 90mm Equatorial Refractor Telescope
Set your sights on the Moon, planets, and beyond with the Observer 90 EQ. The 90mm refracting optics provide low-power 36x and high-power 90x views with the two included Plossl eyepieces, plus double those powers with the Shorty Barlow.
$249.99
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