Every astronomical telescope is a work of art
:
Optical system: refraction
Caliber: 80 mm
Focal length: 900 mm
Focus ratio: 11.25
Eyepiece 1: 20 mm (45 times)
Eyepiece 2: 10 mm (90 times)
Eyepiece 3: 4 mm (225 times)
Teleconverter: 3 times
Finder: Red Dot Finder
Mirror: 1.25 inches just like Town
Base: German equatorial mount
Tripod: Aluminum
Accessory tray: install without tools/eyepiece support
CD ROM: The Sky X Planetary Software
Total weight: 8.62 kg
Limit magnitude: 12
Resolution: 1.74 arcsec (Rayleigh limit)
Resolution: 1.45 seconds (Duchenne's arc seconds)
Resolution: 162/mm
Gathering power: 131 times
Field of view: 1.2°
Linear field of view: 18.59m (1000 yards)
Optical coating: multi-layer coating
Length of primary mirror: 965.2mm
This professionally engineered telescope allows you to view star clusters, Jupiter, Saturn, the Moon, and brighter deep-sky objects like the Andromeda Galaxy and Orion Nebula. An included star diagonal permits the optical tube to serve as an ideal telescope for terrestrial viewing during daylight hours. Built with beginners in mind, assembles in seconds with no tools required. It's easy to use to navigate the sky.
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