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User Manuals for RefractorsYou have selected the product series Optics - Telescopes - Telescopes - Refractors. Now choose the brand, model or product code you are looking for. If it is not available, you can request it from customer support.Manufacturers – select a brand:
Barska - Bushnell - Carson - Celestron - DayStar Filters - Explore Scientific - ExploreOne - iOptron - Konus - Levenhuk - Meade - Olivon - Others - Polaroid - Sky-Watcher - Tasco - Tele Vue - US ARMY - Vivitar - Vixen Optics
| Showing: 71-80 products | Total: 248 products | | 1 ... 6 | 7 | 8 | 9 | 10 ... 25 |
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Meade LX85 127mm f 6 Achro |
The Meade Instruments LX85 127mm f/6 Achro Refractor GoTo EQ Telescope utilizes an air-spaced achromatic doublet lens system to produce bright and clear views of the moon, planets, and deep-sky objects—with the ease and convenience of a full GoTo computer-controlled motorized equatorial mount.The optical tube assembly (OTA) is built to deliv...
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Levenhuk Skyline Travel 70 70mm f |
A step up in light-gathering ability and power from the smaller iteration, the Levenhuk Skyline Travel 70 70mm f/6 Alt-Az Refractor Telescope is designed for portability and ease-of-use for both astronomical and terrestrial observations. Its refractor-style optical tube has a respectable aperture that gathers enough light to easily view the moon, ...
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Levenhuk Skyline Travel 50 50mm f |
The Levenhuk Skyline Travel 50 50mm f/7 Alt-Az Refractor Telescope is designed for portability and ease-of-use for both astronomical and terrestrial observations. Its refractor-style optical tube has a respectable aperture that gathers copious amounts of light for viewing the moon, planets, and bright deep sky objects like stars and clusters; and ...
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Explore Scientific FirstLight 90mm f 5.6 |
The Explore Scientific FirstLight 90mm f/5.6 Achro Refractor Alt-Az Telescope combines portability and simplicity to provide new users with a complete observational platform for viewing the moon and planets. Outfitted with a 3.5" aperture, it can gather enough light to easily reveal lunar details, pick out Martian icecaps, and resolve Saturnian ri...
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Explore Scientific FirstLight AR80mm f 11 |
Designed for intermediate users, the Explore Scientific FirstLight AR80mm f/11 Refractor Telescope is intended to take astronomic observation to the next level by providing a complete setup for viewing the Moon and planets. Its manual equatorial mount has precise Right Ascension (RA) and Declination indicators to find your subjects and dual slow-m...
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Explore Scientific FCD100 T3 Series ED127mm |
Outfitted with upgraded optical glass, the Explore Scientific FCD100 T3 Series ED127mm f/7.5 Apo Triplet Carbon Fiber Telescope utilizes superior Japanese-made Hoya FCD100 extra low-dispersion (ED) and anomalous dispersion glass to correct chromatic aberration for true color fidelity and improved contrast. Complementing the glass is an apochromati...
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Carson SkyChaser 70mm f 6 Refractor |
SC 450 SkyChaser The Carson Optical SkyChaser 70mm f/6 Refractor AZ Telescope is an ideal instrument to introduce beginners to viewing the moon and planets as well as far-off earthbound subjects. It comes with two eyepieces that produce a low power of 16x and a high power of 44x, plus a Barlow lens which triples the magnification of eac...
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Explore Scientific FCD100 102mm f 7 |
Engineered to deliver superior performance with a manageable form factor, Explore Scientific's FCD100 102mm f/7 APO ED Triplet Carbon Fiber Refractor Telescope utilizes superior Japanese-made Hoya FCD100 extra-low dispersion (ED) and anomalous dispersion glass to correct chromatic aberration for true color fidelity and improved contrast. Complemen...
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Konus KonuStart-700B 60mm f 11.6 Refractor |
As the name suggests, the Konus KonuStart-700B 60mm f/11.6 Refractor Telescope is designed to inspire beginner astronomers with a versatile scope that can be used for celestial or Earth-bound observations. The moderate aperture and focal length enable it to achieve comfortable magnifications, and gather enough light to enjoy meteor showers, to res...
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Vixen Optics SD81S 81mm f 8 |
Ideal for visual observation as well as prime focus, eyepiece projection, and afocal imaging astrophotography techniques, the Vixen Optics SD81S 81mm f/8 ED APO Refractor Telescope is an ideal addition to an amateur astronomer or photographer's kit.Optically, Vixen outfitted the SD81S with FPL53 extra-low dispersion (ED) glass, in a fully multi-co...
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| 1 ... 6 | 7 | 8 | 9 | 10 ... 25 | | Showing: 71-80 products | Total: 248 products |
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