Optical Design : Schmidt-Cassegrain Aperture : 355.5 mm (14 in) Read more
Feature |
Value |
Comment |
|---|---|---|
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Optical Design :
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Schmidt-Cassegrain
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Aperture :
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355.5 mm (14 in)
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Focal Length :
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3910 mm (153.94 in)
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Focal Ratio :
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11
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Finderscope :
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9x50
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Mount :
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CGE Pro Computerized Equatorial
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Optical Tube :
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Aluminum
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Eyepiece 1 :
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40 mm (1.57 in)
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Magnification 1 :
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98 x
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Star Diagonal :
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2" with 1.25" adapter
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Tripod :
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Adjustable, 2.75" Stainless Steel legs
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CD ROM :
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NexRemote control software with RS232 cable
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Power Supply :
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Car battery adapter
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Highest Useful Magnification :
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840 x
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Lowest Useful Magnification :
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51 x
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Limiting Stellar Magnitude :
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15.3
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Resolution (Rayleigh) :
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0.39 arcsec
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Resolution (Dawes) :
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0.33 arcsec
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Light Gathering Power :
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2579 x
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Angular Field of View :
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0.53 °
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Linear Field of View (@1000 yds) :
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28 ft (8.53 m)
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Optical Coatings :
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Starbright XLT Coating
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Secondary Mirror Obstruction :
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4.5 in (114.3 mm)
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Secondary Mirror Obstruction by Area :
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10.3 %
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Secondary Mirror Obstruction by Diameter :
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32.2 %
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Optical Tube Length :
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31 in (787.4 mm)
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Slew Speeds :
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Nine slew speeds 5.5 deg/s, 2 deg/s, 0.5 deg/s, 64x, 16x, 8x, 4x, 1x, 0.5x
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Tracking Rates :
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Sidereal, Solar and Lunar
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Tracking Modes :
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EQ North and EQ South
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Alignment Procedures :
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2-Star Align, Solar System Align, Last Alignment, Quick Align, 1-Star Align
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Database :
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40,000+ objects, 100 user defined programmable objects. Enhanced information on over 200 objects
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Power Requirements :
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12 VDC 3.5A
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Internal Clock :
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Yes
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GPS :
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Optional SkySync GPS Accessory
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Optical Tube Weight :
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45 lbs (20.41 kg)
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Tripod and Pier Weight :
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52 lbs (23.59 kg)
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EQ Mount Weight :
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75 lbs (34.02 kg)
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Counterweight Bar :
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5 lbs (2.27 kg)
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Counterweights :
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3 x 22 lbs
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Release Date
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||
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First seen
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25 July 2009
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