Detail Teleskop NexStar 5SE
Teleskop NexStar 5SE
Optical Design Schmidt-Cassegrain
Aperture ( mm) 125 mm ( 4.92 in)
Focal Length ( mm) 1250 mm ( 49 in)
Focal Ratio 10
Eyepiece 1 ( mm) 25 mm ( 0.98 in)
Magnification 1 50 x
Finderscope StarPointer
Star Diagonal 1.25"
Mount Single Fork Arm Altazimuth
Optical Tube Aluminum
Other Equipment Camera Shutter Cable
Tripod Steel with built-in wedge
Power Supply 8-AA batteries ( not included)
Highest Useful Magnification 295 x
Lowest Useful Magnification 18 x
Limiting Stellar Magnitude 13
Resolution ( Rayleigh) 1.11 arc seconds
Resolution ( Dawes) 0.93 arc seconds
Light Gathering Power ( Compared to human eye) 329x x
Angular Field of View ( deg) 1 °
Linear Field of View ( @ 1000 yds) 53 ft ( 16 m)
Secondary Mirror Obstruction 1.75 in ( 44 mm)
Secondary Mirror Obstruction by Diameter 35% %
Secondary Mirror Obstruction by Area 12.3% %
Optical Coatings StarBright XLT
Optical Tube Length 13 in ( 330 mm)
Telescope Weight 17.6 lbs ( 7.98 kg)
Tripod Weight 10 lbs ( 4.54 kg)
Payload Capacity 10 lbs ( 4.54 kg)
Motor Drive Integrated D.C. Electronics
Slew Speeds Nine slew speeds: 4° / sec, 2° / sec, 1° / sec, 64x, 16x, 8x, 4x, 1x, .5x
Tracking Rates Sidereal, Solar and Lunar
Tracking Modes Alt-Az, EQ North & EQ South
Software Features Camera Control
Alignment Procedures SkyAlign, Auto 2-Star Align, 1-Star Align, 2-Star Align, SolarSystem Align
Software Precision 24 bit, 0.08 arcsec calculations
Communication Ports RS-232 communication port on hand control, Aux port, Camera Control port
Computer Hand Control Double line, 16 character Liquid Crystal Display with 19 fiber optic backlit LED buttons
Database 38, 181 accessible objects
Dovetail Compatibility Quick Release Tube Clamp
Package Contents:
* Celestron NexStar 5SE Telescope 11036
* Finderscope
* Ultra sturdy steel tripod
* CD-ROM " The Sky" Astronomy Software
* Camera Shutter Cable
* 25 mm Eyepiece
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