EOTECK Telescope – LLL Astronomical Telescope Professional Deep Space Stargazing High Definition Adult Student Kids Beginner, M(Outdoor Observation)

Description

Describe:
High quality 90 mm. Fully computerized height azimuth mount and finder mirror for aligning and accurately positioning objects
Product specifications:
Limit magnitude: 12.3 etc.
Product Model: #22087
Resolution: 1.55 arc seconds
Optical design: Maksutov-Cassegrain type Concentrating power: 165 times (relative to the human eye)
Diameter: 90 mm
Field of view: 1 degree (standard eyepiece 1)
Focal length: 1250 mm
Linear field of view: 17m/1000m
Coke ratio: F13.89
Coating: Full coating
Mirror 1: 25 mm (50 times)
Rotation speed: 9 kinds
Mirror 2: 9 mm (139 times)
Tracking speed: star speed, sun speed, moon speed
Finder: Red Dot Finder
Tracking mode:
Theodolite, Equatorial (Northern Hemisphere), Equatorial (Southern Hemisphere)
Zenith mirror: 1.25 inch 90 degree Zenith mirror
Hand controller: fully computerized and upgradeable
Carriage: Motor-driven theodolite
Database: 4000 targets
Accessory tray: quick release without tools
GPS: optional accessory CN-16 GPS
Tripod: steel
Calibration mode: star sky calibration, automatic two-star calibration, one-star calibration,
Maximum magnification: 213 times
Two-star calibration, solar system celestial body calibration
packing list
1*Binoculars
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High quality 90 mm. Fully computerized height azimuth mount and finder mirror for aligning and accurately positioning objects
Quick release fork, optical tube and accessory bag for quick tool setting.
Includes sturdy stainless steel bracket and accessory compartment. Suitable for ground and celestial observation.
It can be set up quickly and easily without tools.
The astronomy software download contains 10,000 object databases, printable sky maps and 75 enhanced images.