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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: 2391-2400 products | Total: 2944 products | | 1 ... 238 | 239 | 240 | 241 | 242 ... 295 |
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Tele Vue Schmidt-Cassegrain Adapter - Long |
Allowing extensive "through fork" motion, the Tele Vue Long Schmidt-Cassegrain Adapter reduces the chance of obstruction between a Schmidt-Cassegrain's internals and a viewing accessory. On the front (where light would enter) is a standard female SCT threading such as you'll find upon many 5-10" Schmidt-Cassegrain telescopes, and on the...
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Tele Vue Nagler Type-5 31mm Eyepiece |
The Tele Vue Nagler Type-5 31mm Eyepiece utilizes an unconventional 6-element/4-group lens configuration to maintain the sharp contrast demanded by users, while maintaining the series' signature wide apparent angle of view. Users of fast Newtonian or Dobsonian reflector OTAs will enjoy the generous true field with virtually zero secondary shadowin...
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Tele Vue Plossl 8mm Eyepiece |
Engineered to Al Nagler's uncompromising standards but at an entry-level price, the Tele Vue Plossl 8mm Eyepiece has the shortest focal length in the series to produce the highest magnification for near and deep-sky observations.It is made using diffraction-limiting high-index glass lenses in a 4-element/2-group configuration to keep light on-axis...
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Bushnell 2x Barlow Lens |
This doubles the magnification of any exisiting eyepiece you are using, and does so without the lower eye relief usually associated with the higher-powered eyepieces. UPC: 029757780119 Table of Contents ...
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Coronado CEMAX 18mm H-Alpha Solar Eyepiece |
A Buying Guide for Solar and Solar Eclipse Viewing Read More actxcxdwarcxscsrfctawsvx The CEMAX 18mm H-Alpha Solar Eyepiece from Coronado is designed with optical coatings that are specifically engineered to enhance contrast and minimize glare, and also affords excellent contrast for planetary viewing. CEMAX eyepieces are not filters and offer no ...
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Meade Series 4000 26mm Super Plossl |
Use the long focal length Meade Instruments Series 4000 26mm Super Plossl Eyepiece to explore the moon and planets within our solar system, and the wonders beyond.This eyepiece is made in a 4-element lens configuration with blackened edges and anti-reflection multi-coated optics to produce bright and clear images with accurate color rendition acro...
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Meade Series 5000 8.8mm Ultra Wide |
The Meade Instruments Series 5000 8.8mm Ultra Wide Angle Eyepiece has an impressive 82° field of view and comfortable eye relief, despite its relatively short focal length, to present users with a comfortable and immersive high-magnification observational experience.Its lens is made in a 7-element configuration with fully multi-coated optics, ...
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Meade Series 5000 5.5mm Ultra Wide |
The Meade Instruments Series 5000 5.5mm Ultra Wide Angle Eyepiece has an impressive 82° field of view and comfortable eye relief despite its short focal length, to present users with a comfortable and immersive high-magnification observational experience.Its lens is made in a 7-element configuration with fully multi-coated optics, blackened le...
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Tele Vue Delos 3.5mm Eyepiece |
Taking design inspiration from the venerable Ethos line but with a narrower field of view to provide users with a long more comfortable eye relief, the Tele Vue Delos 3.5mm Eyepiece was designed for easy long-duration lunar and planetary observation. Index-matched anti-reflective multi-coatings applied to the glass lenses were engineered specifica...
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Meade Series 5000 HD-60 4.5mm Eyepiece |
The Meade Instruments Series 5000 HD-60 4.5mm Eyepiece has a wide 60° field of view and a generous 17mm eye relief to present users with a high power, with a comfortable and immersive observational experience.Its lens is made in a 6-element configuration with fully multi-coated optics, blackened lens edges and internal surfaces to improve colo...
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| 1 ... 238 | 239 | 240 | 241 | 242 ... 295 | | Showing: 2391-2400 products | Total: 2944 products |
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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!!...
PS480D 20/24 pin Switching 480W Power Supply
Name: swkargo
Logisys 480W Power Supply
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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Help needed
Name: Ann Carter
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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