Technical Specs Optical Design 9.25" Schmidt-Cassegrain
Focal Length 2350mm F/10, Finderscope 50mm Finderscope w/ quick release bracket
Mount Dual Fork Arm
Optical Tube Aluminum, Eyepiece 40mm Plossl (59x), Star Diagonal 1.25"
Accessory tray Leg Brace / Eyepiece holder
Tripod Heavy Duty Steel Adjustable
Power Supply Car battery adapter
Telescope Control System NexStar Computer Control System
Hand Control Ports RS-232 communication port on hand control
Motor Ports Aux Port, Autoguide Ports
Database 40,000 Object Database GPS Internal 16 channel
Software Specs Motor: Type DC Servo motors with encoders, both axes
Resolution .1406 arcsecond
Slew Speeds Nine slew speeds: 3º /sec, 2º /sec, .5º/sec, 64x, 16x, 8x, 4x, 1x, .5x
Software Precision 24bit, 0.08 arcsec calculations
Tracking Rates Sidereal, Solar and Lunar Tracking Modes Altazimuth, EQ North & EQ South
Alignment Procedures SkyAlign, Auto Two Star Align, One-Star Align, EQ Align, Solar System Align
Periodic Error Correction Permanently Programmable
Mechanical Specs Fork Arm Dual fork arm, cast aluminum w/ detachable HC cradle
Gear 5.625" hard anodized gear in both axes, 180 tooth, brass worm
Bearings 9.8" azimuth bearing
Optical Specifications Highest Useful Magnication 555x Lowest Useful Magnification 34x
Limiting Stellar Magnitude 14.4 Resolution: Rayleigh .59 arc seconds Dawes Limit .49 arc seconds
Photographic Resolution 200 line/mm Light Gathering Power 1127x unaided eye
Field of View :standard eyepiece .7º Linear FOV (@1000 yds) 38 ft. Optical Coatings Standard: Starbright Coatings
Optional: Starbright XLT Coatings
Secondary Mirror Obstruction 3.35" by Area 13% by Diameter 36%
Optical tube length 22 inches Telescope Weight 58 lbs Tripod/Mount Weight 19 lbs
Electronic Specifications Power Requirements 12VDC 1.5A Idle Current 340mA
Slew one axis 640mA Slew both axes 900mA (with 1A spikes)
Cord Management Software