Minimum Order Quantity: 2 Piece/Pieces
Supply Ability: 80 Piece/Pieces per Day
Payment Terms: T/T
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Packaging Detail: | Original |
Delivery Detail: | 5 to 6 days |
original high quality with best wholesale price
Optical Design | Schmidt-Cassegrain |
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Aperture (mm) | 279.4 mm (11 in) |
Focal Length (mm) | 2800 mm (110 in) |
Focal Ratio | 10 |
Eyepiece 1 (mm) | 40 mm (1.57 in) |
Magnification 1 | 70 x |
Finderscope | 9x50 |
Star Diagonal | 1.25 |
Mount | CGE Pro Computerized Equatorial |
Optical Tube | Aluminum |
CD ROM | NexRemote control software with RS232 cable |
Tripod | Adjustable, 2.75" Stainless Steel legs |
Power Supply | Car battery adapter |
Highest Useful Magnification | 660 x |
Lowest Useful Magnification | 40 x |
Limiting Stellar Magnitude | 14.7 |
Resolution (Rayleigh) | 0.5 arc seconds |
Resolution (Dawes) | 0.42 arc seconds |
Light Gathering Power | 1593 x |
Angular Field of View (deg) | 0.53 ° |
Linear Field of View (@1000 yds) | 28 ft (8.53 m) |
Secondary Mirror Obstruction | 3.75 in (95 mm) |
Secondary Mirror Obstruction by Diameter | 34 % |
Secondary Mirror Obstruction by Area | 12 % |
Optical Coatings | Starbright XLT Coating |
Optical Tube Length | 24 in (610 mm) |
Optical Tube Weight | 27.5 lbs (12 kg) |
Tripod and Pier Weight | 52 lbs (24 kg) |
EQ Mount Weight | 75 lbs (34 kg) |
Counterweight Bar | 5 lbs (2.27 kg) |
Counterweights | 2 x 22 lbs |
Slew Speeds | Nine slew speeds 5.5 deg/s, 2 deg/s, 0.5 deg/s, 64x, 16x, 8x, 4x, 1x, 0.5x |
Tracking Rates | Sidereal, Solar and Lunar |
Tracking Modes | EQ North and EQ South |
Alignment Procedures | 2-Star Align, Solar System Align, Last Alignment, Quick Align, 1-Star Align |
Database | 40,000+ objects, 100 user defined programmable objects. Enhanced information on over 200 objects |
Power Requirements | 12 VDC 3.5A |
Internal Clock | Yes |
GPS | Optional SkySync GPS Accessory |