The telescope of the Schmidt-Cassegrain system with a diameter of 20 cm (8 ") is a telescope of the Schmidt-Cassegrain system with a universal aperture Despite its 20 cm diameter, the telescope is very compact and its usability is high. sufficient for seeing many nebular objects as well as very efficient and effective observation of solar system planets, thanks to the image with high contrast and resolution

When equipped with a T-Adapter and T-Ring, the tube works great as an astrograph

Technical parameters

Optical tube
• Lens diameter: 203 mm
• focal length: 2032 mm
• lighted: f / 10
• maximum useful magnification: 480 times
• minimal useful magnification: 29 times
• optical system: Schmidt Cassegrain
• star range: 14 magnitudes
• tube length: 432 mm
• resolution: 0.69 "
• finder: 6x30
• material: aluminum
• weight: 5.9 kg
Assembly
• carrying capacity: 13.5 kg (without counterweight)
• counterweights: 1 x 5.4 kg
• length of counterbalance bar: 30 cm
• size of the counterweight bar: 19 mm
Tripod
• material: steel
• weight: 15.5 kg
Drive
• controller: NexStar + with LCD display
• facilities database: 40,000+ objects in the database
• speed: 9 speeds, maximum 4 ° per second
• motors: constant-current motors with encoders
• power supply: 12 V 3.5 A
• driving modes: EQ North, EQ South, Off
• running speed: stellar, lunar, solar
• available ports: 2x AUX, Autoguider, RS-232 (on the controller)
• GPS: optional available
• PEC: yes, with storage (PPEC)
• latitude: from 7 to 77 degrees
• internal clock: yes
• RA / DEC wheels: no
Glasses
• 20 mm (1.25 ") for 102 magnification

Weight : 25 kg