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User Manuals for TelescopesYou have selected the product series Optics - 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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Accessories - Eyepieces & Accessories - Mounts & Tripods - Solar Observing
| Showing: 2641-2650 products | Total: 2944 products | | 1 ... 263 | 264 | 265 | 266 | 267 ... 295 |
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Lumicon 1 4-20 x 3 4 |
The Lumicon 1/4-20 x 3/4 Black Nylon Thumbscrews are used in the (2005 and later) 80mm Finder Brackets and are almost unbreakable, but Lumicon still gets occasional requests for replacements. The LS2125 is a set of seven (7) 1/4-20 x 3/4 Black Nylon Thumbscrews. Note: Also used as the quick-release knob for the LS1055 Laser Pointer Bracket UPC: 79...
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Vixen Optics Finder Bracket Shoe |
Vixen Finder Bracket Shoe - Many telescopes have a quick release base (finder shoe) that is compatible with the finder brackets. This item provides a quick release base for the bracket. Table of Contents ...
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Celestron AstroMaster 130EQ-MD 130mm f 5 |
Astromaster EQ Series Designed to observe and track near and deep-sky objects with a fast focal ratio for astrophotography/imaging, Celestron's AstroMaster 130EQ-MD 130mm f/5 Reflector Telescope features a 650mm focal length and an oversized parabolic mirror that produce detailed images of the Moon, clear views of the planets, and the a...
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Lumicon Spare Dovetail Base for Reflector |
The Spare Dovetail Base for Reflector and Cassegrain Telescopes allows you to use any Lumicon finder bracket on another reflecting telescope. With a radius-cut of 9.25", this base mounts snugly to virtually any reflector. Pre-existing holes with center-to-center spacing of 1.0" to 2.1" may be used to mount the base using 2 screws, or 4 ...
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Vixen Optics Lanthanum 42mm Wide Angle |
Vixen manufactures their fine-quality Lanthanum Eyepiece series in two variations, the 'standard' and the Lanthanum Wide variants. Both lineups have multicoatings upon every air-to-glass surface within the eyepiece, and do so at a comparative value versus other premium units in the marketplace. But with 65° of apparent viewing field across the...
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JMI Telescopes Quick Release Finder Bracket |
A JMI Telescopes Quick-Release Finder Bracket such as this allows you to detach and reattach your finderscope whenever you wish, without losing its alignment with the big scope itself! That shaves off precious bulk for transport. In most cases this bracket attaches with the screws already present on your telescope's optical tube, and ad...
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Tasco Spacestation 4.5" 114mm Reflector Telescope |
The Tasco 114mm Spacestation Reflector ST Newtonian telescope is a good choice for serious beginners and intermediate amateur astronomers. Its 4.4" diameter is regarded as excellent for light collection. When you are looking for faint sky objects such as clusters and nebulae, large aperture is an important factor to consider. The 114mm Space...
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Tasco Spacestation 2.4" 60mm Refractor Telescope |
The Tasco 60mm Spacestation Refractor AZ telescope is a good choice for beginners. It is suitable for both terrestrial and celestial applications. The telescope offers multi-coated glass optics to allow clear and crisp images. It can also be used for astrophotography with an appropriate T-Mount adapter. It comes with an adjustable aluminum tripod...
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Tele Vue 48mm Filter Adapter for |
The 48mm Filter Adapter for 2.4" from Tele Vue allows the use of 48mm filters in a 2.4" optical train while adding a 1/4" of spacing to the assembly. It is recommended that it be placed close to the chip/sensor to avoid vignetting. It can also be used with a 2" focuser by employing Tele Vue's RAD-1074 adapter (# TERA). Adds 0.25" of spacing In...
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Tele Vue DIOPTRX Adapter for 24mm |
This Tele Vue DIOPTRX Adapter converts the 24mm and 19mm Panoptic and the 20m Nagler Type-5 eyepiece to a larger eyeguard size, allowing DIOPTRX-series astigmatism correctors to be installed. Note that these eyepieces have shorter eye relief than others recommended for DIOPTRX, so to minimize any vignetting, it's best to use these for deep-sky app...
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| 1 ... 263 | 264 | 265 | 266 | 267 ... 295 | | Showing: 2641-2650 products | Total: 2944 products |
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| Discussion |
Latest contributions to the discussion:
Feedback regarding your services
Name: Asha Blick
Logitech Wireless Presenter R400
heard about this on rebetiko radio, decided to give it a try....
Urgent: Collaboration
Name: General Lueilwitz
Logitech Wireless Presenter R400
heard about this on balearic beat radio, decided to give it a try....
AEW R 4100
Name: MAURICIO ANGARITA
Audio-Technica AEW-R4100 UHF Diversity Receiver for
AEW R 4100 has the mute function blocked and does not allow audio to pass. I tried several times to turn off the mute from the transmitter but it does nothing, the mute stays on. Solution?
Thank you...
Instructions for assembling the 2015 Forecast Image Master Consoles GC3-A
Name: mike elam
Forecast Consoles GC3-A ImageMaster Editing Console
Looking for instructions for assembling this console. ...
EMPTY TONER ERROR MESSAGE AFTER REPLACING TONER
Name: LINDA BAD YELLOW EYES
Brother TN223BK Standard-Yield Toner
I HAD TO CHANGE OUT ALL THREE TONERS DUE TO LEAKS IN THE YELLOW AND CYAN. AFTER I REPLACED THEM, THE MACHINE KEEPS GIVING ME AN EMPTY TONER ERROR MESSAGE. HELP!!...
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