SkyWatcher Newton Quattro 8S 200/800 f/4
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Vai al moduloNewton Quattro 200/800 f/4 reflector optical tube
The Newtons have always been the best-selling reflector telescopes in those that combine high diameter at an affordable price. The Newton Quattro 200/800 f / 4 by Sky-Watcher is a 200mm diameter 800mm focal length telescope particularly suitable for photographic use, thanks to the fast f / 4 focal ratio and the compatibility of the optional AO-SUPERCOMACORR coma corrector .
This instrument is very bright and allows you to record the faintest details of weak objects but it can still be used in visual, especially for the observation of galaxies, nebulae or star clusters. The Newton Quattro are the best tools for observing or photographing weak objects, with very low costs. They are born for deep-sky photography but they also lend themselves very well as a tool for observations of both weak and planetary objects. Light and compact, despite appearances, it can be used on EQ5 type mounts but for photographic use we recommend at least one HEQ5.
Newton Quattro ducted optics with parabolic mirror diam. 200mm, focal length 800mm (f / 4), rings with dovetail slide 45mm (type EQ5), dual-speed focuser with dualspeed 50.8 / 31.8mm eyepiece holder, 8 × 50 finder.
Compatible with AO-SUPERCOMACORR coma corrector
| CARATTERISTICHE | |
| Tipologia | Riflettore |
| Schema Ottico | Newton Fotografico |
| Diametro | 200 mm |
| Lunghezza Focale | 800 mm |
| Rapporto Focale | f/4 |
| Ingrandimento max. | 400x |
| Trattamento | Alluminatura specchi |
| Fuocheggiatore | Crayford dual-speed 50,8 / 31,8 |
| Peso | 7 kg |
| DOTAZIONE | |
| Cercatore | 8×50 |