Up for auction: Celestron NexStar 8 SE 203mm f/10 Schmidt-Cassegrain Compterized Telescope (with tripod stand). Item is BRAND NEW/SEALED!
Performance8" (203.2mm) aperturef/10 focal ratio2032mm focal lengthCrown optical glass primary mirrorStarBright XLT optical coatings: Multi-layer aluminum/SiO2 (quartz)/TiO2 (titanium dioxide) mirror coatings with flat reflectivity across the light spectrum for both astrophotography/astroimaging and visual observationMulti-layer MgF2 (magnesium fluoride) and HfO2 (hafnium dioxide) anti-reflective lens coatingsHigh-transmission water white glass corrector lens with 97.4% light transmissionInternal focusing mechanismResolution: 0.69 arcsec (Rayleigh); 0.57 arcsec (Dawes)Secondary mirror obstruction: 2.5"; 31% by diameter; 9.77% by areaFastar capability: Secondary mirror can be removed and a DSLR or imaging rig mounted in its place for fast wide-field astrophotography
NexStar+ Computer Controller2-line, 16-character LCD display19 fiber optic backlit red LED buttonsDatabase of over 40,000 celestial objects plus 100 user definedAutomatically slew to planets, stars, constellations, and a variety of catalogsCamera control: For piggyback wide-field or conventional astrophotography through the optical tube assembly, the controller can automatically trigger the shutter release to capture the imageAnti-backlash compensation programs out play between gears for more precise trackingTour Mode: Shows a selection of the most popular objects for the time and date you are observingConstellation Tour: Allows you to take a tour of all the best objects within a particular constellationAlignment procedures: SkyAlign, Auto 2-Star, 1-Star, 2-Star, and Solar SystemSkyAlign alignment: Takes minutes, with minimal effort or experience—point the telescope at three bright objects in the sky, and the telescope does the restNine slew speeds: 5°/sec, 3°/sec, 1°/sec, 2x, 4x, 8x, 16x, 32x, and 64xSidereal, Solar, and Lunar tracking rates for observing the fast-moving Moon, to slower-moving deep-space subjectsTracking modes: Alt-Az, EQ North, EQ South, Off (no tracking when using as a terrestrial spotting scope)RS-232 communication port allows for computer controlFlash updatable via the Celestron websiteDatabase Details:Solar system objects including the Sun, Moon, and planetsNamed objectsStars: Asterims, variable stars, double stars, named starsCaldwell catalogMessier catalogNGC catalogSAO catalogConstellations
Mount & TripodMountSingle-fork alt-azDual-axis servo motors allow for precise tracking with virtually no vibrationMotor resolution: 0.26 arcsecOptical encoders track mount movement to improve tracking and GoTo accuracy while allowing the mount to maintain alignment when moved manuallyCommunication ports: Autoguider port, Aux port, hand controllerRuns on eight user-supplied AA batteries or optional 12 VDC power supply
TripodStainless steel legsAdjustable height accommodates a variety of observation positions or usersTray holds accessories such as eyepieces and filters and adds stability and vibration reductionWeight: 10 pounds
Included AccessoriesEyepiece1.25"-diameter barrel25mm focal length produces 81x magnificationAnti-reflection multi-coated glass improves color rendition and contrastThreaded barrel accepts most 1.25" astronomical filtersFold-down rubber eyecup for use with or without eyeglasses33' field of view at 1000 yards
Diagonal1.25" input and output accepts most 1.25" astronomical eyepieces and accessories90° angle puts head in a comfortable position when observing at or near the zenithCorrects view horizontally, but not vertically
StarPointer FinderProjects a single red dot in line of sightUnmagnified view ensures a wide field of view to make finding objects faster and star-hopping navigation easier
Ships within 24 hours via FedEx Ground (3-5 days) with delivery confirmation (signature required)
Returns accepted within 30 days of receiving your item if you're not 100% satisfied! Return shipping will be paid for by the buyer unless a mistake is made on my part. Sorry, no international shipping is available.
Bid with confidence!30 day money back guarantee - all orders go out the following business day - highly rated for BLAZING FAST shipping
Filed under: High-End Telescope Auctions (USA)