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The Mount & Technologies
Computerized AltAzimuth Mount — The NexStar SLT telescope features a single fork arm altazimuth mount, which allows the telescope to track the desired objects as they appear to move across the night sky. The mount sits on a pre-assembled, adjustable steel tripod.
NexStar+ Hand Control — This computerized hand control enables you to automatically slew to any of 40,000 celestial objects with the push of a button. The NexStar+ database includes more than 600 galaxies, 300 clusters and dozens of beautiful binary stars. Not sure what to observe? Choose the Sky Tour feature and the NexStar+ hand control will automatically generate a list of all the best celestial objects currently visible based on your exact time and location.
SkyAlign Technology — Our proprietary SkyAlign alignment procedure makes setting up and using a computerized telescope faster and easier than ever before. Point the telescope at three bright objects in the sky, and the telescope can triangulate its position and locate any other object in the sky automatically. You don't need to know the names of the stars—you can even pick the Moon or bright planets! For more information about our SkyAlign technology, visit here.
Power— Go anywhere! Feel free to enjoy your NexStar SLT in remote dark sky locations—it's powered by 8 AA batteries (not included) or a PowerTank portable battery (sold separately). The internal battery compartment provides power to the high precision servo motors for rigid low-vibration performance while eliminating cord wrap issues associated with external battery packs. You may also power your telescope with a 12V AC adapter (sold separately).
Optical Tube Info:
Optical Design:Newtonian Reflector
Aperture:130mm (5.12")
Focal Length:650mm (26")
Focal Ratio:f/5
Focal Length of Eyepiece 1:25mm (0.98")
Magnification of Eyepiece 1:26x
Focal Length of Eyepiece 2:9mm (0.35")
Magnification of Eyepiece 2:72x
Finderscope:StarPointer™ red dot finderscope
Star Diagonal:N/A
Optical Tube:Aluminum
Highest Useful Magnification:307x
Lowest Useful Magnification:19x
Limiting Stellar Magnitude:13.1
Resolution (Rayleigh):1.07 arc seconds
Resolution (Dawes):0.89 arc seconds
Light Gathering Power (Compared to human eye):345x
Secondary Mirror Obstruction:43mm (1.7")
Secondary Mirror Obstruction by Diameter:33%
Secondary Mirror Obstruction by Area:11%
Optical Coatings:Aluminum
Optical Tube Length:635mm (25")
Optical Tube Diameter:165.1mm (6.5")
Optical Tube Weight:8.8 lbs (3.99 kg)
Dovetail:CG-5 Dovetail bar
Mount Info:
Mount Type:Computerized Altitude-Azimuth Single Fork Arm
Instrument load capacity:8 lbs (3.6 kg)
Height adjustment range (includes mount and tripod):762mm - 1270mm (30" - 50")
Tripod Leg Diameter:31.75mm (1.25") Stainless steel
Mount Head Weight:5 lbs (2.3kg)
Accessory Tray:Yes
Tripod Weight:5 lbs (2.3kg)
Slew Speeds:9 slew speeds - max speed 3°/second
Tracking Rates:Sidereal, Solar and Lunar
Tracking Modes:Alt-Az, EQ North and EQ South
GPS:N/A
Dovetail Compatibility:CG-5 saddle plate
Number of Auxiliary Ports:1x AUX Port and| 1x hand control Port (hand control can use either Port)
Autoguide Port:No
USB Port:Yes, Input on hand control
Power Requirements:12 VDC - 8xAA Batteries (not included)
Motor Drive:DC Servo Motor
Alignment Procedures:SkyAlign, Auto 2-Star Align, 1-Star Align, 2-Star Align, Solar System Align
Periodic Error Correction:No
Computerized Hand Control:1 Hand Control Port and 1 AUX Port
NexStar+ Database:Over 40,000 including 220 of the best deep sky and solar system objects
Software:Celestron Starry Night Special Edition Software and SkyPortal App
Total Kit Weight:TBD
Included Items:Optical Tube
Single Fork Arm Mount and Tripod
Accessory Tray
NexStar+ Hand Control
20mm and 9mm eyepiece
StarPointer™ red dot finderscope
Star Diagonal
Solar Warning
1mo
VERIFIED
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Eachine E150 2.4G 6CH 6-Axis Gyro 3D6G Dual Brushless Direct Drive Motor Flybarless RCHelicopter RTF
“OPEN TO OFFERS”
Specification:
Brand: Eachine
Item: E150
Product size (cm):
Main Rotor Diameter 350mm
Body Length 300mm
Body Height 98mm
Radio Frequency Band: 2.4GHz
Transmission Range (m): Approx. 120 meters
Helicopter weight (g): 145g
Battery:3S 11.V 500mAh 30C Lipo Battery
Battery Charging Duration: Approx. 90 minutes
Sports flight time: Approx. 6-10 minutes
Aggressive 3D flight time:Approx. 3-4 minutes
9mo
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