Achromatic refractor equipped with an objective lens diameter of 130 mm and a focal length of 650 mm.
Delivers 345 times the light-gathering capability of the human eye at night. Outfitted with a equatorial mount, the lightweight construction enables effortless transportation to darker observation sites, free from intrusive artificial lighting. Offers high brightness and strong image contrast.
Included in the package
finder: StarPointer
accessory tray
steel tripod
eyepiece 1: 20 mm 1.25", 50st. (32.5x)
eyepiece 2: 10 mm 1.25", 50st. (65x)
Technical data
Telescope series: AstroMaster
Telescope optical design: Newtonian
Eyepiece field of view: 1.5st.
Aperture: 130 mm
Objective focal length: 650 mm
Focal ratio: 5
Eyepiece focal length 1: 20 mm
Eyepiece focal length 2: 10 mm
Finder: red dot (StarPointer)
Mount type: equatorial
Tripod: steel 1.25
Highest useful magnification: 195
Lowest useful magnification: 19
Star magnitude limit: 12.9 mag
Resolution (Rayleigh): 1.07 arc seconds
Resolution (Dawes): 0.89 arc seconds
Light gathering power (compared to the naked eye): 345
Tube length: 610 mm
Telescope control: slow-motion knobs
Magnification with eyepiece 1: 33
Magnification with eyepiece 2: 65
Focuser: rack and pinion
Focuser diameter: 1.25
Manufacturer: Celestron, USA
Militaria.pl is a premium dealer of Celestron.
Celestron is an American manufacturer of optical equipment that has been developing and improving solutions in the field of amateur and professional astronomy since 1960. The brand became famous for its Schmidt-Cassegrain telescopes, and its innovative solutions, such as the StarSense AutoAlign automatic alignment system and the NexStar controller, have significantly changed the way the night sky is observed. Celestron EdgeHD telescopes are also used in professional observatories, and Fastar technology enables ultra-fast imaging of the sky. The company has gained international renown and has become one of the most important manufacturers in the mid-range telescope segment.
| Objective lens diameter (mm) | 130 |
|---|---|
| Telescope type | Newtonian reflector |
| Focal length | 650 mm |
| Lens speed (f/x) | f/5 |
| Maximum magnification | 195x |
| Telescope mount | Parallactic EQ |
| Finderscope in the set | Yes, RedDot |
| Limiting magnitude (magnitudo) | 12,9 mag |
| Replacement glasses in the set | Yes |
| Tripod material | Steel |
| Tube length | 610 mm |
| EAN | 050234310451 |
| Manufacturer code | 31045 |
| Brand | Celestron |
| EAN |