Sf star finder

SVBONY red dot finder scope is the way to go if you want the easiest way possible to locate an object and center it in your eyepiece An adjustable small red LED dot is projected onto a non-magnifying viewing window so you can aim the main telescope quickly and easily Features: Very small footprint Can attaches to just about any telescope due to the small footprint;even works great with astronomical binoculars and spotting scopes Large thumbwheels Very easy to adjust;thumbwheels allow positioning of the red dot horizontally and vertically for precise telescope alignment Included dovetail mount bracket Comes with a bracket that fits the quick-release dovetail mounting on many telescopes(for installation on other telescopes, the dovetail base can be purchased separately) Application: This red dot finder scope fit for Celestron 80EQ 80DX 90DX SE SLT OMNI Series astronomical telescopes and so on Note: First of all pull out the clear plastic sheet from the bottom of the front, you also can see this in one of main pictures;this allows the battery to make contact so that the red dot appears when you switch it on Specifications: Material: plastic and metal Color: black Net weight: 70.0g/2.47oz Package Includes: 1 x SVBONY red dot finder scope 1 x dovetail mount bracket 1 x CR2032 button battery(built in finder scope) Lifetime;we confidently promise lifetime for each one from us

The Celestron Star Pointer Finderscope is the way to go if you want the easiest way possible to locate an object and center it in your eyepiece. A red dot finder, unlike an optical finder, has 1x magnification, displays a super wide field of view, and keeps the sky right side up and left-to-right correct, matching what you see with your unaided eyes. An LED creates a red dot, superimposed on a viewing screen, so you simply point the Star Pointer to the area or object you wish to observe, look through your eyepiece, and if properly aligned, the area in and around place you pointed the red dot will be centered in the field of view. If you like the idea of having some magnification, try installing both a red dot and optical finder on your telescope. Schmidt-Cassegrain and EdgeHD telescopes have multiple mounting bracket holes so you can get the best of both worlds. Just make sure to align both of them correctly, and youll get the best use out of each of your finders.

Orion SkyView Pro 120mm EQ Refractor Telescope Product Info With 120mm of clear aperture and 1000mm focal length, the Orion SkyView Pro 120mm Equatorial Refractor Telescope has the magnifying ability to split 2-arcsecond double stars and reveal subtle lunar and planetary features. With less chromatic aberration than short-focal-length achromatic refractors, the SkyView Pro 120mm provides pleasing star images with a minimum of color fringing. It's the perfect refractor telescope for digital imaging. Pop on an Orion StarShoot Solar System imaging camera and you're all set to capture spectacularly detailed shots of Jupiter, Saturn, Mars, and lunar landscapes galore! The telescope features a multi-coated 120mm (4.7") achromatic objective lens in an adjustable cell. The 2" aluminum rack-and-pinion focuser (with 1.25" adapter) allows use of optional 2" telescope eyepieces. The tube rides on the sturdy SkyView Pro equatorial telescope mount, which has a stainless steel tripod for superior rigidity. Standard accessories include an 8x40 finder scope, star diagonal, and two Sirius Plossl telescope eyepieces. The Orion SkyView Pro 120mm Equatorial Refractor Telescope can be upgraded at any time to GoTo computerized object location. This standard configuration is compatible with optional TrueTrack electronic drives, allowing objects to be tracked after they are located. Features: Versatile refracting telescope provides an affordable way to scan the skies for high quality views of virtually any celestial target 120mm (4.7") aperture and 1000mm focal length telescope capable of great deep sky, planetary, and lunar views The 2" aluminum rack-and-pinion focuser (with 1.25" step-down adapter) allows use of optional 2" telescope eyepieces and accessories The tube rides on the sturdy SkyView Pro equatorial telescope mount, which has slow-motion control knobs for easy manual tracking of celestial tagrets and has a stainless steel tripod for superior rigidity Standard accessories include an 8x40 finder scope, 90-degree mirror star diagonal, two Sirius Plossl 1.25" telescope eyepieces (25mm and 10mm focal lengths) for 40x and 100x viewing magnifications right out the box, and Starry Night software Specifications: Best for viewing - Brighter deep sky Best for imaging - Deep sky User level - Intermediate Optical design - Refractor Finder scope magnification - 8x Optical diameter - 120mm Finder scope lens diameter - 40mm Focal length - 1000mm Focal ratio - f/8.3 Coatings - Multi-coated Optics type - Air-spaced doublet Glass material - Crown/Flint Eyepieces - Sirius Plossl 25.0mm, 10.0mm Magnification with included eyepieces - 40x, 100x Resolving power - 0.97arc*sec Lowest useful magnification - 17x Highest useful magnification - 240x Highest theoretical magnification - 240x Limiting stellar magnitude - 13.1 Optical quality - Diffraction Limited Finder scope - 8x40 Focuser - 2" Rack-and-pinion Diagonal degrees - 1.25" 90° Mirror Star Mount type - Equatorial Astro-imaging capability - Lunar, planetary & long exposure Dovetail bar system - Yes Motor drive compatibility - Clock drive sold separately Computerized compatibility - Intelliscope system or Go-To system Bearing material - Sealed ball bearings Latitude range - 16-64 Setting circles - Yes Polar-axis scope - Sold separately Counterweights - One 7.5 lb., one 4 lb. Tube material - Aluminum Tripod material - Steel Tripod leg diameter - 1.75 in. Counterweight bar length - 10 in. Diameter of counterweight shaft - 20mm Height range of mount - 42.25 in. - 55.00 in. Length of optical tube - 40.5 in. Weight, optical tube - 9.0 lbs. Weight, mount/tripod - 25.0 lbs. Weight, fully assembled - 40.6 lbs. Additional included accessories - Collimation tool Other features - Adjustable lens cell, 2" focuser Package Contents: Orion optical tube assembly 25mm Orion Sirius Plössl telescope eyepiece (1.25") 10mm Orion Sirius Plössl telescope eyepiece (1.25") 90º mirror star diagonal (1.25") 2" - 1.25" telescope eyepiece adapter Tripod Equatorial telescope mount 8x40 finder scope Orion finder scope bracket with O-ring Collimation tool Tube rings Tube ring mounting plate 7.3 lb counterweight 3.8 lb counterweight Counterweight shaft Tripod accessory tray Slow-motion control knobs Dust cap R.A. axis rear cover Latitude adjustment L-bolt Starry Night special edition software

Orion CT80 80mm Compact Refractor (OTA only) Product Info In case you already have a favorite telescope mount or tripod, we offer this affordable optical tube version of the portable Orion CT80 80mm Compact Refractor Telescope without accessories. This versatile refractor excels at wide-field observations day or night, and can also be used as a precise guide scope for advanced astrophotography pursuits. When attached to a tripod or equatorial mount and equipped with an optional mirror diagonal and eyepiece, the Orion CT80 becomes a pleasantly portable rich-field star probe that delivers bright, wide-field views. The CT80 telescope's fully coated 80mm objective lens and 400mm focal length makes it a perfect telescope for scanning vast expanses of night sky. Internal baffles help eliminate off-axis reflections and optimize contrast. The Orion CT80 Refractor Telescope Optical Tube reels in brighter deep-sky objects for you to explore and also provides great views of solar system targets like Saturn, Jupiter, and the Moon. For observing terrestrial targets, just add a correct-image diagonal, your favorite telescope eyepieces and a finder scope or reflex sight and you're ready for daytime visual adventures. Thanks to its compact design, the CT80 Refractor is easy to bring along on road trips, family campouts, and wherever adventure takes you. The CT80 Compact Refractor Optical Tube is a great telescope to use as a dedicated guide scope for guided astrophotography pursuits. The fast f/5.0 optical tube provides a very wide field-of-view, which makes guide star acquisition a breeze, even under light-polluted skies. A featherweight contender weighing in at a mere 2.25 lbs., the CT80 Refractor Optical Tube can be added to virtually any astrophotography set-up without exceeding your imaging-capable equatorial (EQ) mount's payload capacity. A narrow Vixen-style dovetail mounting bar along the bottom of the CT80 optical tube includes threaded ¼"-20 sockets for secure attachment of the telescope to a wide variety of mounts and tripods. The metal 1.25" focuser of the CT80 Refractor features a handy focus lock knob and is compatible with any 1.25" mirror or prism diagonal and 1.25" sized telescope eyepieces. You can add an optional finder scope or reflex sight to the CT80 easily thanks to a built-in dovetail finder scope base that's compatible with any Orion aiming device. Get the versatile, fully coated Orion CT80 Refractor Telescope Optical Tube today! Sold as Optical Tube only. All accessories sold separately. Specifications: Best for viewing: Lunar & planetary Best for imaging: Lunar, planetary & terrestrial User level: Beginner Optical design: Refractor Optical diameter: 80mm Focal length: 400mm Focal ratio: f/5.0 Coatings: Fully coated Glass material: Crown/Flint Resolving power: 1.45arc*sec Lowest useful magnification: 11x Highest useful magnification: 160x Highest theoretical magnification: 160x Limiting stellar magnitude: 12.2 Focuser: 1.25" Rack-and-pinion Mount type: Optical Tube without Mount Astro-imaging capability: Lunar, planetary & terrestrial Tube material: Aluminum Length of optical tube: 14.7 in. Weight, optical tube: 2.2 lbs. Other features: Attached Vixen-style dovetail mounting bar Warranty: One year Package Contents: Orion CT80 80mm Compact Refractor (OTA only)

The Celestron Telescope Astrofi 130 f/5 Reflector Telescope utilizes an integrated antenna to emit a local Wi-Fi signal so you can control the mount via Android and iOS smartphones and tablets running their free SkyPortal app. Optically, the Celestron Astrofi 130 sports a large 130mm aperture and a short 650mm focal length to produce a fast focal ratio that can resolve deep sky objects that smaller refractor-style scopes cannot, such as splitting binary stars or separating star clusters.With highly-reflective aluminum and SiO2 (quartz) mirror coatings, light loss is limited so you can make detailed observations of the Moon, view planets and distant nebulae, and get great wide-field views of the sky for comet watching and asteroid hunting. This complete observation rig includes the optical tube assembly, a motorized mount, an aluminum tripod, two eyepieces, and a red-dot finder.The OTA is mounted on a single-arm motorized alt-az mount.Guiding the mount is the SkyPortal app. Packed with over 120,000 objects it is designed to help users set up quickly and start observing faster. The app offers align aids, can automatically find objects in the night sky; and even offers guided tours of the most interesting objects overhead on any given night.The mount of the Celestron Telescope Astrofi 130 runs on eight user-supplied AA batteries, and the entire rig assembles and breaks down without the need for tools so set up is easy and you can start observing sooner. Optical Performance 130mm aperture f/5 focal ratio 650mm focal length Newtonian reflector optical design Highly reflective aluminum/SiO2 (silicon dioxide) mirror coatings limits light loss for brighter images Resolution: 1.07 arcsec, Rayleigh; 0.89 arcsec Dawes Limit 1.25" rack-and-pinion focuser Computer Control Integrated Wi-Fi: Directly connects to tablet or smartphone Control mount via free SkyPortal app for Android and iOS Android 4.0 and higher, iOS 6 or later SkyPortal App:  120,000+ object database Includes: Star clusters, Nebulae, Galaxies, Asteroids and comets, Satellites, including the International Space Station Custom SkyTour of all the best celestial objects to view based on the time, date, and location Simulate the night sky up to 100 years in the past, or plan a future observing session Night Vision Mode preserves night-adjusted vision Multiple assisted-alignment choices: SkyAlign, 3-Star, Solar System Tracking rates: Sidreal, solar, and lunar; Automatic tracking for near and deep sky objects Multiple slew speeds; 3°/sec maximum View hundreds of astronomical photographs and NASA spacecraft images Listen to more than four hours of audio narration to learn the history, mythology, and science of astronomy and the night sky Mount & Tripod Mount: Motorized single-arm alt-az Runs on eight user-supplied AA batteries Quick-release base, OTA, accessory tray with rapid no-tool set up Tripod: Adjustable-height Lightweight and durable 2-section aluminum legs Spiked feet for steady footing in soft ground Included Accessories Eyepieces: 1.25" barrel diameter 25mm produces 53x magnification 10mm produces 132x magnification Accepts most 1.25" astronomical eyepiece filters StarPointer Finderscope: 1x magnification Red dot reticle Variable intensity Un-magnified field of view makes set up and alignment faster SPECIFICATIONS Optical Design: Newtonian reflector Aperture: 130 mm Focal Length: 650 mm Focal Ratio: f/5 Eyepiece Barrel Diameter: 1.25" Diagonal: None Finderscope: StarPointer red-dot finder Tripod: Adjustable height, aluminum Mount Type: Motorized single-arm alt-az Power Source: 8 x AA batteries Optical Tube Length: 66.0 cm Weight: 7.7 kg, fully assembled

Estimated delivery time: working days (Imported from America) - T&C's Apply Our compact, performance-packed Orion StarBlast 4.5 EQ Reflector telescope is a favorite of both beginners and expert astronomers alike. It combines the much-heralded Orion StarBlast 4.5-Inch wide-field (f/4.0) parabolic reflector optics with our sturdy EQ-1 equatorial tracking mount and adjustable-height tripod. The 4.5-Inch aperture reflector telescope's short focal length serves up a generous chunk of sky in the eyepiece, making it easy for beginners to find celestial objects to study. This tripod-mounted version of the StarBlast 4.5 reflector offers an even more pronounced wide-field viewing experience compared to its tabletop counterpart, as we've upgraded the telescope eyepieces to include two from the Orion Expanse series - a 15mm and 6mm - which have a large 66 degree apparent field of view. Observations of everything from the Moon to Messier objects appear exceptionally sharp and rich in contrast through this petite reflector telescope. The included 15mm Expanse telescope eyepiece provides 30x power magnification, while the 6mm Expanse eyepiece bumps up the power all the way to 75x magnification. The 15mm is a great eyepiece to begin observing sessions with, since it provides a large window of night sky for you to view. Once you've found an object you'd like to inspect more closely, swap out the 15mm Expanse with the 6mm eyepiece and enjoy a significantly more powerful view. An included Orion EZ Finder II reflex sight makes it easy to effectively aim the StarBlast 4.5 Equatorial Reflector Telescope anywhere in the night sky. The EZ Finder II projects a small red-dot onto a viewing window so all you have to do is move the telescope until the red-dot is aimed at the area of sky you wish to view through the telescope. With the EZ Finder II reflex sight, star hopping around the sky is a breeze for anyone in the family!

See beautiful clear views of the the night sky, the rings of Saturn, Jupiter's moon, The Jewel Box cluster etc with this professional grade telescope.   This is NOT a toy!  Total weight 26 kg.   The Celestron Omni XLT 120 Telescope offers even more brightness and aperture than its sibling XLT 102-it is a superb 4.7" refractor for the price, complete with Celestron's StarBright XLT coatings. The Omni XLT 120's excellent and contrasty images are appealing for observation, and the scope's also ready for some imaging duty, too. The focuser is the larger 2" size, to allow you to take advantage of some delicious wide field star viewing should you ever upgrade to an optional 2" diagonal and longer 2" eyepiece. Unlike altazimuth-mounted scopes, the Omni XLT's quite viable for astrophotography; it has a T-mount adapter, and when augmented with the optional dual axis motor and polar axis finder can achieve brilliantly sharp long-exposure images of the faint objects such as nebulae. The XLT 120 features the CG-4 manual mount, which doesn't require batteries. Rand for rand, the choice of the CG-4 manual mount over motorized mounts will be advantageous to purists who are eager to learn the sky map. It can be a rewarding experience. SPECIFICATIONS   Refractor Design Aperture (mm) 120 mm Focal Length  1000 mm Focal Ratio  8.33 Focal Length of Eyepiece 1 25 mm (Multi Coated) (40x mag) Focal Length of Eyepiece 2 9.7  Meade Plossi(Coated) (100x mag) Additional Lens 2.3x Barlow Finderscope  6x30 (with cross hairs)     Mount Info Mount Type Omni CG-4 Equatorial Tripod Leg Diameter  1.75" Stainless Highest Useful Magnification  283 x Lowest Useful Magnification 17 x Limiting Stellar Magnitude  2.9 Light Gathering Power (vs eye)  294 x Apparent Field of View 1.25 °       Optical Coatings  StarBright XLT Optical Tube Length  1016 mm Optical Tube Weight  5.67 kg Tripod Weight  5.67 kg EQ Mount Weight 9.53 kg Weight of Counterweights  3.2 kg and 1.8 kg