{Description}Manual German equatorial mount with setting circles to accurately locate and track sky objects
Adjustable, full height tripod with deluxe accessory tray
Quick and easy no-tool setup
Accessories include a 20mm and 4mm eyepiece, a finderscope, and a Barlow Lens
3x Barlow lens triples the magnifying power of each eyepiece
Download Starry Night Basic Software with a 36,000 object database, printable sky maps and enhanced images including 3D renderings of stars, exoplanets, and galaxies

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{Specification}
OPTICAL TUBE INFO:
Optical Design: Newtonian Reflector
Aperture: 127mm (5")
Focal Length: 1000mm (39")
Focal Ratio: f/7.87
Focal Length of Eyepiece 1: 20mm (0.79")
Magnification of Eyepiece 1: 50x
Focal Length of Eyepiece 2: 4mm (0.16")
Magnification of Eyepiece 2: 250x
Barlow Lens: 3x
Finderscope: 5x24
Highest Useful Magnification: 300x
Lowest Useful Magnification: 18x
Limiting Stellar Magnitude: 13
Resolution (Rayleigh): 1.1 arc 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: 508mm (20")
MOUNT INFO:
Mount Type: German Equatorial
Accessory Tray: No-Tool Tray with Eyepiece holder
Tripod: Aluminum
Software: Celestron Starry Night Basic Edition Software and SkyPortal App