Content on this page requires a newer version of Adobe Flash Player.

Get Adobe Flash player

Product detail


Home » OBSERVATION » ASTRONOMY » ASTRONOMY TELESCOPES » CELESTRON

 Checkout
NEXSTAR 8 SE
NEXSTAR 8 SE
Optical Design Schmidt-Cassegrain
Aperture (mm) 203.2 mm (8 in)
Focal Length 2032 mm (80 in)
Focal Ratio 10
Focal Length of Eyepiece 1 (mm) 25 mm (0.98 in)
Magnification of Eyepiece 1 81 x
Finderscope StarPointer
Star Diagonal 1.25"
Mount Type Single Fork Arm Altazimuth
Tripod Steel (sku 93593)
Power Requirements 8-AA batteries (not included)
Highest Useful Magnification 480 x
Lowest Useful Magnification 29 x
Limiting Stellar Magnitude 14
Resolution (Rayleigh) 0.69 arc seconds
Resolution (Dawes) 0.57 arc seconds
Light Gathering Power (Compared to human eye) 843 x
Apparent Field of View 0.63 °
Linear Field of View (@1000 yds) 33 ft (10 m)
Secondary Mirror Obstruction 2.5 in (64 mm)
Secondary Mirror Obstruction by Area 9.77 %
Secondary Mirror Obstruction by Diameter 31 %
Optical Coatings Starbright XLT
Optical Tube Length 17 in (432 mm)
Tripod Weight 9 lbs (4.08 kg)
Total Telescope Kit Weight 24 lbs (11 kg)
Slew Speeds Nine slew speeds: 5°/sec, 3°/sec, 1°/sec, 64x, 16x, 8x, 4x, 1x, .5x
Tracking Rates Sidereal, Solar and Lunar
Tracking Modes Alt-Az, EQ North & EQ South
Alignment Procedures SkyAlign, Auto 2-Star Align, 1-Star Align, 2-Star Align, Solar System Align
Communication Ports RS-232 communication port on hand control, Autoguider port, Aux port
Computer Hand Control Double line, 16 character Liquid Crystal Display with 19 fiber optic backlit LED buttons
Database 40,000 objects, 200 user defined programmable objects. Enhanced information on over 200 objects
 
Email Friend
Price: $1199.95

 
« Previous | Next »