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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: 851-860 products | Total: 2944 products | | 1 ... 84 | 85 | 86 | 87 | 88 ... 295 |
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Alpine Astronomical Baader Hyperion 54-to-43mm DT-Ring |
Easily connect your Hyperion 68° eyepiece to their 2" DSLR filter with the Alpine Astronomical Baader Hyperion 54-to-43mm DT-Ring for afocal and eyepiece projection astrophotography techniques. This version has SP54mm female threads to match the male threads under the eyepiece eyecup, with male M43mm threads that will fit onto your camera lens...
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Alpine Astronomical Baader Canon EOS Wide |
Engineered to take advantage of today's larger camera sensors, the Alpine Astronomical Baader Canon EOS Wide T-Ring System eliminates the vignetting that is common when using conventional T-rings, especially on faster systems. The modular design enables the use of an array of Baader 2" mounted or 50.4mm unmounted specialty filters such as O-I...
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Alpine Astronomical Baader Canon EOS Wide |
Engineered to take advantage of today's larger camera sensors, the Alpine Astronomical Baader Canon EOS Wide T-Ring System eliminates the vignetting that is common when using conventional T-rings, especially on faster systems. The modular design enables the use of an array of Baader 2" mounted or 50.4mm unmounted specialty filters such as O-I...
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Alpine Astronomical Baader 90° T-2 Star |
Built to the same precise specifications as the original Zeiss design, the Alpine Astronomical Baader 90° T-2 Star Diagonal Prism delivers high-quality performance that discerning astronomers demand.It is made with BAK4 prism glass that is treated with Broadband Hard Silver (BBHS) coatings, dielectric coating, and the proprietary Phantom Group...
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Alpine Astronomical Baader 0.6 Neutral Density |
Use the Alpine Astronomical Baader 0.6 Neutral Density Filter to reduce the amount of light coming into your eye during lunar observation and improve the view and contrast. The lens surfaces are fully multi-coated with Phantom Group seven-layer optical coatings. This maximizes light transmission across the entire visual spectrum, stepping down the...
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Alpine Astronomical Baader Neodymium Moon & |
Primarily developed to filter interfering light from streetlamps and the scattered atmospheric light that they and the moon can cause, the 1.25" Alpine Astronomical Baader Neodymium Moon & Skyglow Filter can be used by itself or stacked with other types of filters for both visual observation and astrophotography. With this filter, red and blue col...
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Alpine Astronomical Baader Red Colored Bandpass |
Centered on the 610nm wavelength, the Alpine Astronomical Baader Red Colored Bandpass Eyepiece Filter can be used by itself or stacked with other filters to enhance your observations when viewing all of the planets and especially Jupiter, Saturn, and Mars. The optical glass filter is planeoptically polished and treated with seven-layer Phantom Gro...
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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 62° Series 5.5mm LE |
Explore Scientific engineered this 62° Series 5.5mm Eyepiece with a 6-elements in 4-groups lens configuration, anti-reflection fully multi-coated optics, and 12.9mm eye relief. This model of the 62°-series comes with a 1.25" diameter barrel that fits into common drawtubes, and accepts most eyepiece filters. The housing is argon-filled and ...
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Explore Scientific 82° Series 8.8mm Eyepiece |
The 1.25" diameter barrel 82°-Series 8.8mm Eyepiece from Explore Scientific is a wide-field telescope eyepiece designed for planetary and deep-space observations. Its wide exit pupil and long eye relief makes this eyepiece ideal for comfortable viewing for extended periods. The contrast is enhanced by a fold-down rubber eyecup that prevents st...
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| 1 ... 84 | 85 | 86 | 87 | 88 ... 295 | | Showing: 851-860 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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