Celestron StarSense Explorer LT 127AZ Reflector Telescope

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Celestron has reinvented the manual telescope with StarSense Explorer—the first telescope that uses your smartphone to analyze the night sky and calculate its position in real time.
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Optical Design Newtonian Reflector
Aperture 127mm (5")
Focal Length 1000mm (39.3")
Focal Ratio f/7.87
Focal Length of Eyepiece 1 25mm
Magnification of Eyepiece 1 40x
Focal Length of Eyepiece 2 10mm
Magnification of Eyepiece 2 100x
Barlow Lens 3x
Finderscope StarPointer™ red dot finderscope
Optical Tube Steel
Highest Useful Magnification 300x
Lowest Useful Magnification 18x
Limiting Stellar Magnitude 13
Resolution (Rayleigh) 1.1arc seconds
Resolution (Dawes) 0.91 arc seconds
Light Gathering Power (Compared to human eye) 329x
Secondary Mirror Obstruction 41mm (1.6")
Secondary Mirror Obstruction by Diameter 32%
Secondary Mirror Obstruction by Area 10%
Optical Coatings Aluminum
Optical Tube Length 502mm
Optical Tube Diameter 147mm
Optical Tube Weight 2.99kg
Dovetail None
Mount Type Manual Alt-Azimuth
Height adjustment range (includes mount and tripod) Aluminum, 1244.6mm (49") max height
Accessory Tray Yes
Tripod Weight 4.17kg
Slew Speeds Manual
GPS Uses phone's GPS
Dovetail Compatibility None
Power Requirements None (Recommend PowerTank Glow to keep phone charged while using app)
Alignment Procedures Use StarSense Explorer app
Software StarSense Explorer app | SkyPortal app | Celestron Starry Night Basic Edition Software
Total Kit Weight 5.2 kg
Included Items Telescope tube | Mount/tripod (preassembled) | 25mm & 10mm eyepieces | 3x Built-in Barlow lens | StarPointer finderscope | Accessory tray | StarSense Explorer phone dock
More Information
Weight 9.000000
Optical Design Newtonian Reflector
Focuser Type Rack & Pinion
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