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User Manuals for TelescopesYou have selected the product series Optics - Telescopes - Telescopes. Now choose the brand, model or product code you are looking for. If it is not available, you can request it from customer support.
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Catadioptrics (Cassegrains) - Reflectors - Refractors - Solar Telescopes
| Showing: 321-330 products | Total: 568 products | | 1 ... 31 | 32 | 33 | 34 | 35 ... 57 |
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Explore Scientific ED127 T3 127mm f |
The ED127 T3 127mm f/7.5 Apo Triplet Essential Refractor Telescope from Explore Scientific features a relatively fast triplet apochromatic lens system with extra low-dispersion (ED) glass and Explore Scientific's proprietary anti-reflection EMD fully multi-coated optics. This combination of glass, lenses, and coatings virtually eliminates chromati...
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Celestron NexStar 6SE 150mm f 10 |
B&H has put together the Celestron NexStar 6SE 150mm f/10 Schmidt-Cassegrain GoTo Telescope Observation Kit to give you everything you'll need to get out and sky watch. It includes a 6" NexStar 6 SE Schmidt-Cassegrain telescope (SCT) with a stainless steel adjustable-height tripod, the SkyPortal WiFi module that directly connects to your smar...
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Vixen Optics ED81S 81mm f 8 |
Vixen Optics' ED81S 81mm f/8 Apochromatic Refractor Telescope is an ideal optic for both celestial observation and astrophotography. Optically, it is designed with a fully multi-coated, apochromatic super-low dispersion (SD) lens system that corrects both spherical and chromatic aberrations. This correction creates a wide flat field of view withou...
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Meade LX850-ACF UHTC 16" f 8 |
Representing the largest aperture in the series, with a large oversized primary mirror to pierce the furthest reaches of the visible night sky, the Meade Instruments LX850-ACF UHTC 16" f/8 Catadioptric Telescope utilizes their Advanced Coma-Free (ACF) catadioptric light path to reduce color fringing and off-axis comas, enabling it to clearly ...
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Meade LX200-ACF UHTC 16" f 10 |
Engineered for impressive performance and copious light-gathering ability, the massive LX200-ACF UHTC 16" f/10 Catadioptric Telescope represents the largest aperture in Meade Instruments' LX line. It combines an oversized primary mirror with multiple technologies to produce distortion-free high-contrast images with true-color rendition across...
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Explore Scientific 127mm f 7.5 Essential |
The ED127 127mm f/7.5 Essential Apochromatic ED Triplet Refractor Telescope from Explore Scientific features a triplet apochromatic lens system with Hoya's exceptionally engineered and crafted FCD100 extra-low dispersion (ED) glass and Explore Scientific's proprietary anti-reflection EMD fully multi-coated optics. This combination of glass, lenses...
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Explore Scientific 102mm f 7 Essential |
The ED102 102mm f/7 Essential Apochromatic FCD100 ED Triplet Refractor Telescope from Explore Scientific features a triplet apochromatic lens system with Hoya's exceptionally engineered and crafted FCD100 extra-low dispersion (ED) glass and Explore Scientific's proprietary anti-reflection EMD fully multi-coated optics. This combination of glass, l...
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Explore Scientific 102mm f 7 Essential |
The ED102 102mm f/7 Essential Apochromatic Triplet Refractor Telescope from Explore Scientific features a triplet apochromatic lens system with Extra-low Dispersion (ED) glass and Explore Scientific's proprietary anti-reflection EMD fully multi-coated optics. This combination of glass, lens system, and coatings eliminates chromatic and spherical a...
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Celestron ExploraScope 80AZ 80mm f 11 |
Designed and built for beginners, the Celestron ExploraScope 80AZ 80mm f/11 Alt-Az Refractor Telescope offers a complete setup for viewing the Moon, planets, meteor showers, and bright deep-sky objects. The optics are fully coated with anti-reflection coatings to reduce light loss and produce brighter and clearer images with improved contrast.The ...
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Sky-Watcher 150mm f 12 Maksutov-Cassegrain Telescope |
Balancing aperture with manageability and representing one of the widest apertures in the series, the Sky-Watcher 150mm f/12 Maksutov-Cassegrain Telescope is powerful while maintaining the portability of the smaller models. The Maksutov design exchanges the conventional front corrector plate of a Schmidt with a convex meniscus lens, resulting in a...
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| 1 ... 31 | 32 | 33 | 34 | 35 ... 57 | | Showing: 321-330 products | Total: 568 products |
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This item states in can run -5vdc .It is NOT listed on the board or I beleive is r4 is missing the resitior. Any body have thid issue. Shawn
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SanDisk 1TB Extreme Portable USB 3.1
When I click the link to download the user manual for my Sandisk Extreme external hard drive, it gives me the manual for the LG Cricket. Can you please change the link so I can download the Sandisk manual and begin using this drive? Thank you....
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