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![]() B000051TN2 Availability: Currently unavailable Score: 1000.000 Category: Electronics Rating: 2.3 Votes: 3 Find similar productsCelestron Firstscope 80EQ 80mm Refractor Telescope. Product description Refractor telescopes have a long, thin tube in which light passes in a straight line from the front objective lens directly to the eyepiece, at the opposite end of the tube. Simplicity of design, which translates into reliability and ease of use Little or no maintenance requirements Excellent lunar, planetary and binary star viewing. High contrast images with no secondary mirror or diagonal obstruction. Sealed optical tube, to protect the optics and reduce air currents, which tend to degrade image quality. Permanently mounted and aligned objective lens. Celestron's 80mm refractor is a top choice for beginning observers who want to start with a more powerful telescope and for intermediate level astronomers. This instrument performs equally well viewing within our solar system and for deep-sky observing. Starting with a more powerful telescope can be a good option when you're looking for an instrument to grow with as you explore the hobby of astronomy. Firstscope 80EQ The Firstscope 80 EQ (Model #21086) is a good choice for the more serious beginning astronomer. The setting circles and slow motion controls on the R.A. and DEC. axes allow for greater control in both locating and tracking objects, making this equatorial telescope one you can grow with over time as your observing interests expa nd. The achromatic optics are made to Celestron's exacting specifications and are quite excellent. Th Amazon.com The FirstScope 80 EQ is a good choice for the more serious beginning astronomer. The setting circles and slow motion controls on the R.A. and DEC. axes allow for greater control in both locating and tracking objects, making this equatorial telescope one you can grow with over time as your observing interests expand. These telescopes have all glass components, coated optics and smooth functioning mounts, with the added benefit of slow motion controls on the mount for easy adjustments. The FirstScope 80 telescope tubes are glossy black aluminum. The German equatorial mount features setting circles and slow motion controls on the R.A. and DEC axes. These controls will enhance your viewing experience by simplifying both locating and tracking objects. When you're looking for a telescope offering a bit more versatility and control than the altazimuth models, these are the telescopes to consider. The equatorial mount is larger and more rugged than the one supplied with the FirstScope 60's. The tripod is also larger and more rugged than offered on the 60mm sizes or on most competitive 80mm models. The achromatic optics are made to Celestron's exacting specifications and are quite excellent. The standard accessories for this telescope add up to a highly desirable viewing instrument that performs superbly. The FirstScope 80EQ Specifications: 80mm (3.1) Refractor 80mm (3.1) Refractor 900mm Focal Length, f/11 900mm Focal Length, f/11 Equatorial Mount with Setting Circles and Slow Motion Adjustment Cables Equatorial Mount with Setting Circles and Slow Motion Adjustment Cables Sturdy Adjustable Aluminum Tripod with Accessory Tray Sturdy Adjustable Aluminum Tripod with Accessory Tray Telescope Weight: 18 lb. Telescope Weight: 18 lb. The FirstScope 80EQ Standard Accessories: 1-1/4 20mm (45x), 10mm (90x) Eyepieces 1-1/4 20mm (45x), 10mm (90x) Eyepieces 90º Star Diagonal 1-1/4 90º Star Diagonal 1-1/4 StarPointer Finderscope StarPointer Finderscope Equatorial Mount Equatorial Mount The Sky L1 CD ROM The Sky L1 CD ROM Moon Viewing 101 The moon is often one of the first celestial objects a beginner will look at through his or her telescope. Here are a couple hints for you once you get your hands on your new FirstScope 80. Often, it is tempting to look at the Moon when it is full. At this time, the face we see is fully illuminated and its light can be overpowering. In addition, little or no contrast can be seen during this phase. One of the best times to observe the Moon is during its partial phases (around the time of first or third quarter). Long shadows reveal a great amount of detail on the lunar surface. At low power you will be able to see most of the lunar disk at one time. The optional Reducer/Corrector lens allows for breath-taking views of the entire lunar disk when used with a low power eyepiece. Change to higher power (magnification) to focus in on a smaller area. Choose the lunar tracking rate from the NexStar's MENU tracking rate options to keep the moon centered in the eyepiece even at high magnifications. | ![]() B0000XMT42 Availability: Currently unavailable Score: 8.850 Category: Electronics Rating: 4.1 Votes: 131 Find similar productsOrion 09843 SpaceProbe 3 Equatorial Reflector Telescope (Teal). Great for all-around astronomical observing, the highly portable, uncomplicated Orion SpaceProbe 3 Equatorial Reflector telescope is just the right size and price for your beginning astronomers and their families. Weighing just 16lbs. total, the SpaceProbe 3 boasts features and viewing capabilities usually reserved for much more expensive instruments. The Orion SpaceProbe 3 Equatorial Reflector Telescope lets the whole family enjoy beautiful night sky treasures from the backyard. With this telescope and its 700mm focal length (f/9.2) you can view the cratered surface of the Moon, breathtaking rings of Saturn, and gigantic Jupiter along with its brightest moons. The SpaceProbe 3 Reflector's 3 inch diameter optics gathers enough light to view all of these things and more! You can even catch faint glows of some very exotic star clusters and nebulas of deep-space! The aluminum Newtonian reflector telescope tube features a smooth-adjusting 1.25 inch rack-and-pinion focuser to ensure precise focus adjustments and sharp views in the eyepiece. Speaking of which, the Orion SpaceProbe 3 Equatorial Reflector comes with two interchangeable 1.25 inch Explorer II eyepieces - 25mm (28x) and 10mm (70x) as well as an Orion EZ Finder II Reflex Sight to aid in locating objects and aiming the telescope. An adjustable-height tripod with accessory tray and aluminum legs is also included with this feature-packed telescope. The SpaceProbe 3 Equatorial Reflector Telescope comes with the EQ-1 equatorial mount. This mount mimics our planets rotational axes, and allows easy manual tracking of celestial objects with included slow-motion control cables. (The SpaceProbe 3, like all Newtonian Reflector telescopes, is not recommended for terrestrial viewing as images seen through it will appear upside-down). For the beginner who's excited to discover what's out there, the inexpensive SpaceProbe 3 Equatorial Reflector Telescope provides a lot of performance for a modest investment!. |
![]() B09T94NJQD Price: $449.99 Score: 8.772 Category: Electronics Rating: 4 Votes: 9 Find similar productsOrion Skyline 6 Dobsonian Reflector Telescope. The Orion SkyLine 6 Dobsonian features an 6 152mm diameter parabolic primary mirror with 94%-96% reflectivity for bright views of celestial treats. The telescope's long 1200mm focal length (f/7.9) will provide some serious magnifying power for observing the Moon and planets, while yielding bright views of deep-sky treats such as star clusters and nebulas. Just aim the optical tube at your target using the included 6x30 crosshair finder scope, then look into the fully multi-coated 25mm or 9mm Plossl eyepiece - it comes with both! - to see your subject at 48x power or a whopping 133x power! The telescope glides smoothly on its base, with adjustable tension on the azimuth (left/right) axis and spring tension on the altitude (up/down) axis. The bearings on both the altitude and azimuth axes are made of UHMW, for silky smooth motion. One standout feature of the Orion SkyLine 6 Dobsonian is its premium quality focuser. No standard-issue cast-metal jobbie, it is a completely CNC machined, single-speed 1.25 Crayford focuser that lets you bring your targets into snappy focus quickly and effortlessly. Having such smooth, incremental focusing control lets you home in on minute surface details, like the cloud bands of Jupiter, the rings of Saturn, and albedo markings on Mars. A handy eyepiece rack for the Dobsonian base is included, which provides a convenient storage spot for your telescope eyepieces and other accessories. Also included is a quick-collimation cap for use in aligning the telescope's mirrors for peak performance. With an assembled weight of 37.5 lbs., the SkyLine 6 Dobsonian is a big but still very portable telescope. The optical tube can be separated quickly from the Dobsonian base for easy, two-component transport, and the base is even outfitted with a large carrying handle. The individual weights of the base and optical tube without accessories are 23.5 lbs. and 12.5 lbs., respectively. | ![]() B000HDFYR4 Availability: Currently unavailable Score: 8.696 Category: Electronics Rating: 4 Votes: 1 Find similar productsOrion Sirius 120ED EQ-G with Dual-Axis Drive. For the most demanding amateur astronomer, this premium telescope combines superb optical performance, rock solid stability, and precise, automatic object thousands more, the 120ED EQ-G is worth a look if you are serious about observing or photography. The 900mm focal length (f/7.5) is great for planetary and deep-sky work. ED glass is one of the two objective lens elements and multi-coating on all air-to-glass surface means light isn't marred by chromatic aberration, or color fringing. The Sirius mount has a CCD autoguider port, periodic error correction (PEC), latitude and azimuth adjustments for polar alignment, and an illuminated polar axis scope. Optional GoTo controller provides pushbutton access to 13,400+ objects. Comes with 2 mirror star diagonal that accepts 1.25 eyepieces, 25mm 1.25 Sirius Plossl eyepiece, and 8x40 finder. Requires a 12-volt DC power source or an AC adapter. One-year limited warranty. |
![]() B000051TN0 Availability: Currently unavailable Score: 8.547 Category: Electronics Rating: 3 Votes: 1 Find similar productsCelestron Firstscope 80 AZ Telescope. Amazon.com From serious beginners to intermediate observers seeking slightly more detail, the Celestron Firstscope AZ 80mm model is ideal. It has 131 times the light-gathering ability of the naked eye, and its wider aperture delivers images up to 78 percent brighter than those produced by a 60mm refractor telescope. This model offers slow-motion controls on both the R.A. and DEC. axes. These controls, for both altazimuth and the altitude, are on flexible cables that enhance viewing by making it simpler to locate and track objects. This scope can be used for terrestrial viewing as well as astronomical viewing, and it offers amazingly detailed images of our solar system. Despite its image clarity, the Firstscope is best for focusing on relatively nearby objects such as neighboring planets and the moon. | ![]() B001FQMU7Y Availability: Currently unavailable Score: 8.264 Category: Electronics Rating: 4 Votes: 1 Find similar productsOrion StarMax 90mm EQ Maksutov-Cassegrain Planetary Viewing. If you want a quality telescope that's portable, powerful, and optically precise, you want our StarMax 90 EQ. Similar scopes on the market have plastic gadgetry, inferior optics, and heart-stopping prices. Not ours! The StarMax 90 EQ features light-grabbing 90mm Maksutov-Cassegrain optics that provide hours of observing pleasure whether your quarry is planets or deep-sky objects. Its long focal length renders a generous image size and magnifying range - up to 200x with optional eyepieces - and the fully multi-coated front corrector lens ensures maximum light transmission. This telescope comes with the sturdy EQ-1 equatorial mount with slow motion controls for manual tracking and an aluminum tripod with accessory tray. Also includes a 25mm Sirius Plossl eyepiece, 90-deg mirror star diagonal, 6x20 finder scope, and a fully padded carrying case for the tube, eyepieces and finder scope. And now for a limited time, receive a free 6mm Edge-On Planetary eyepiece (a $99.95 value) when you purchase a SkyView Pro 150mm GoTo Mak-Cass!. |
![]() B01LWSZVNS Availability: Currently unavailable Score: 8.197 Category: Electronics Rating: 4.5 Votes: 4 Find similar productsCelestron CGEM II 800 EdgeHD 8 Schmidt-Cassegrain Telescope. CGEM II 800 HD combines Celestron's newly redesigned CGEM II computerized equatorial mount with its acclaimed EdgeHD optical system. With 8 inches of aperture and our premium StarBright XLT coatings, the CGEM II 800 HD gives you over 800 times the light gathering power than the unaided eye and is the lightest and most portable telescope in its class. OPTICAL TUBE INFO: See the Universe in HD EdgeHD is an aplanatic, flat field Schmidt-Cassegrain telescope that produces aberration-free images across a wide visual and photographic field of view. The optical system was designed to reduce more than just off-axis star coma; it also provides an astrograph-quality flat focal plane all the way to the edge of the field of view. True Astrograph Quality Many optical designs that advertise themselves as astrographs actually only produce pinpoint stars across a curved focal plane. While this may be acceptable for some visual observing, stars will appear out of focus at the edge when used with the flat chip sensor of a digital camera. EdgeHD optics produce a focal plane more than three-times flatter than a standard Schmidt-Cassegrain telescope and dramatically flatter than competing coma-free designs. This guarantees you visibly sharp stars across some of the largest CCD chips available today. Learn more about EdgeHD technology. Improved Performance Superior edge performance not only creates rounder, more pleasing stars, but actually improves the resolution and limiting magnitude when compared to telescopes of equal aperture. With Celestronâs StarBright XLT optical coatings on every surface, EdgeHD optics gives you maximum light throughput across the widest visual and photographic spectrum. Mechanical FeaturesIn addition to EdgeHDâs optimized optical design, the telescope tube has been redesigned to make sure you get the most from your optics each and every night. Mirror clutches- Flexible tension clutches hold the mirror in place and reduce image shift when taking long exposure astro-images. Once focused, the flexible rods allow the mirror to be held in place without putting any force or pressure on the mirror assembly, keeping the image centered in the eyepiece (or on the sensor). Tube vents- Cooling vents located on the rear cell allow hot air to be released from behind the primary mirror. Each vent has an integrated 50-mesh filter guaranteed to let warm air out without letting dust in. Fastar versatility- EdgeHD is the most versatile imaging telescope available today. At its native f/10, you can achieve the image scale necessary to capture the smallest of deep sky objects. Add the optional reducer lensâcustom-designed for your size EdgeHD tubeâand you can increase your field of view without sacrificing optical performance. A Barlow lens gives you added power for high-resolution planetary, lunar and solar imaging. All EdgeHD optical tubes are Fastar-compatible, allowing the secondary mirror to be removed and replaced with a third party lens accessory for ultra-fast f/2 wide field imaging. Individually Tested Every EdgeHD that ships has been tested not only for the surface quality of each optical component, but also with a camera and artificial star to ensure the imaging system meets our rigid quality assurance. This âfinal acceptance testâ confirms the EdgeHD will perform in the field and deliver high-quality astroimages. MOUNT INFO: A fresh update to the venerable CGEM mount, the CGEM II has a fresh, attractive, bold appearance and is capable of carrying Celestronâs higher-end SCT optical tubes (up to 11) securely and vibration free, which is ideal for both imaging and visual observing. Capable of holding 40 lbs. of payload and slewing at 5° per second, you will be able to instantly point to any of the celestial objects in the database. ERGONOMIC DESIGN CGEM II was designed to be ergonomically friendly with large Altitude and Azimuth adjustment knobs for quick and easy polar alignment adjustment. The internal RA and DEC motor wiring provides a clean look and an easy and trouble free set up. INNOVATION The CGEM II series features Celestronâs innovative Polar alignment procedure called All-Starâ¢. All-Star allows users to choose any bright star, while the software calculates and assists with polar alignment. Another great feature of the CGEM II sure to please astroimagers, is the Permanent Periodic Error Correction (PEC) which will allow users to train out the worm gears periodic errors, while the mount retains the PEC recordings. PERFORMANCE For objects near the Meridian (imaginary line passing from North to South), the CGEM II will track well past the Meridian for uninterrupted imaging through the most ideal part of the sky. The CGEM II mount has a robust database with over 40,000 objects, 100 user defined programmable objects and enhanced information on over 200 objects. Celestron's CGEM II mount is the perfect fit between the Advanced Series and CGE Series. Offering the portability of the Advanced Series and the precision of the CGE. | ![]() B0056F0T0U Availability: Currently unavailable Score: 8.000 Category: Electronics Rating: 3.7 Votes: 2 Find similar productsOrion GoScope 80mm Refractor Telescope and Tripod Bundle. If there isn't a table nearby when you want to stargaze, we now provide our Orion GoScope 80mm TableTop Refractor Telescope bundled with a sturdy field tripod so you can gaze at stars anywhere! The included field tripod is adjustable with a height range of 20 to 34.5 so you can position the Orion GoScope 80mm comfortably. The tripod also features an extendable elevator column for crowd-pleasing performance, providing viewers of different heights with comfortable views. The Orion GoScope 80mm Refractor and Tripod Bundle also includes a high-power 6.3mm eyepiece, which provides a powerful, 55.5x view in the 350mm focal length GoScope refractor for high-magnification views of bright planets, lunar craters and mountains and more. This ultra-compact, entry-level refractor makes a great quality first telescope for beginning stargazers. But it's not just for newbies - the GoScope 80's convenient size makes it a true grab-and-go telescope, perfect for the mobile interests of more experienced amateurs. With an 80mm objective lens and 350mm focal length (f/4.3), the GoScope 80 performs rather impressively for its modest size, collecting over 30% more light than its 70mm counterpart, and over 70% more light than a 60mm refractor. The included 20mm (17.5x), 10mm (35x), and 6.3mm (55.5x) 1.25 eyepieces will aid in your exploration of the solar system as you observe the Moon's craters and seas, the rings of Saturn, and the moons of Jupiter. |
![]() B0048JF3HY Availability: Currently unavailable Score: 8.000 Category: Electronics Rating: 5 Votes: 1 Find similar productsStellarvue 102mm White Refractor ED Telescope SV-102ED. . | ![]() B00335EV7C Price: $104.49 Score: 7.692 Category: Electronics Rating: 3.4 Votes: 21 Find similar productsiOptron 6002 900X70 Refractor Telescope (Blue). The iOptron 900x70 Refractor Telescope is a serious astronomical telescope at an affordable price. With a 70 mm diameter fully coated glass lens, a long 900 mm focal length, and an EQ-2 German equatorial mount (with slow motion control) this telescope produces clear, sharp images of the Moon, planets and bright stars. Additionally, this telescope is well suited for observing land objects such as birds, animals, and landmarks. Included in the package is a short, user-friendly instruction manual to help you assemble and set up the telescope in less than 10 minutes-this is the ideal beginners' telescope. |









