View and Download Celestron 1510 instruction manual. 1510 Telescope pdf manual download. Security Guard Duty Roster Software. Celestron offers a Newtonian Collimation. I recently purchased a used Celestron telescope and tripod. Newtonian telescope Focal length 910mm. I am looking for an operation manual and a replacement. Interact with the night sky in a whole new way using the COSMOS 90GT Wi-Fi telescope and your smartphone or tablet! Our new COSMOS Celestron Navigator mobile app replaces the traditional telescope hand control for a 100% wireless experience. Just hold your smart device up to the night sky. When you find an object. 114mm Newtonian Telescope w/ Equatorial Mount. Instruction Manual. WARNING: SUN HAZARD— Never look directly at the sun with this device.! WARNING: CHOKING HAZARD— Small parts. Not for children under 3 years.! Visit us at: nationalgeographic.com.

Celestron Telescope Manuals Unless otherwise noted, most of the following are the original manuals which are or were available for download from Celestron's public web site. These files are in PDF format and require Adobe Acrobat Reader (installed on most computers, available free at ). If you don't see your manual listed, let me know. NexStar GPS Series • - authored by Mike Swanson; written between the first and second editions of The NexStar User's Guide, includes coverage through version 4.18 and is a good resource for those upgrading from an older version to the version 4 or NexStar+ hand control.

• • Astromaster EQ Series Ideal for near and deep-sky observation, Celestron's AstroMaster 114EQ 114mm f/8.8 Reflector Telescope features a long focal length and a large parabolic mirror that produce detailed images of the Moon, clear views of the planets, and the ability to resolve distant objects such as nebulae and galaxies. The scope is outfitted with a 1.25 rack-and-pinion focuser and two eyepieces to get new users started, and an unmagnified red-dot finder to help set-up, align and navigate easier. The included manual equatorial mount features slow-motion control cables make it easy to track objects, even when wearing gloves, while also minimizing vibrations caused by handling the mount with your hands — as well as clearly visible indicators on the Right Ascension and Declination axes. An adjustable-height aluminum tripod rounds out the rig with a tray for accessories such as eyepieces, filters, and lights. Comments about Celestron AstroMaster 114EQ 114mm f/8.8 Reflector Telescope: This is a fine instrument for a beginning backyard astronomer. It is particularly well suited for inhabitants of light-polluted urban areas, because (1) It is compact enough to be transported easily to dark sites, by car or plane. While it does not come with a carrying case, it is easy to make one from a small duffel bag and some 2' thick cushion foam, and the tripod can be collapsed and clipped to the top of the bag; (2) Even in light-polluted areas it can show beautiful detail of bright objects, such as the Moon's craters and Mariae, the phases of Venus, and Jupiter, including striping and moons.

At dark sites it can show the usual details of double stars, star clusters, and moderately deep-sky objects, that are within the capabilities of a 4. Buku Pelajaran Sbk Kelas 5 Sd Cards there. 5' reflector (M57, Andromeda, etc.) The mount and tripod are sturdy, and with practice the whole telescope can be assembled in minutes. The User Guide is for the most part clearly written, if perhaps a little sparse on some details. The included software didn't seem that useful to me, but that may be personal preference -- I prefer an open-source product called 'Skychart' for planning observations. The main problem with this telescope is that the supplied starfinder is junk. Evolution Cracker Elf Bot 8.6. It's difficult to use and adjust in the daytime, and nearly impossible at night.

It rises about 1' above the optical tube assembly, near the aperture. It has two concentric circles that can be seen in daylight, and used to sight down the length of the tube. For night-time use it has an LED spot, which can only be lined up by laying one's head on the tube right next to the starfinder. I haven't had much success with it in this mode. Not having a working starfinder is a serious problem, since the field-of-view with the low-power eyepiece is about 1 degree, so that even getting the FOV into the right area of the sky is a serious challenge, and requires lots of time and practice. I would recommend buying a third-party starfinder that can be attached to the side of the tube.