CHF 1'499
Disponible en stock chez le fournisseur
The ultimate Dobson is born!
The Sky-Watcher Skyliner 254P FlexTube SynScan Go-To combines everything that visual astronomers are looking for: a large 254 mm parabolic mirror, a design retractable FlexTube for transport, and a patented Motorized, Wi-Fi-connected Go-To. This telescope automatically locates over 42,900 celestial objects, tracks them in real time, and can be controlled at your fingertips from your smartphone.
NEW : supplied with two wide-angle eyepieces (12.5 mm and 20 mm - 70°), a 1.25″ adapter with brass clamping ring, a universal smartphone adapter and a Crayford 2″ double-speed eyepiece holder. A complete set ready for use!
Thanks to SynScan Go-To technology, this Dobson turns into a real observation assistant. Connect it to the free SynScan app (iOS / Android) or use the included SynScan controller to :
Its system with patented double encoder allows you to move the tube manually at any time without losing alignment - a unique freedom of use.
The design Fully retractable FlexTube for easy storage and transport. The tube is reduced from 120 cm to a much shorter length, while retaining its rigidity thanks to a 3-point locking system.
The primary mirror 254 mm parabolic dish captures 56 % more light than a 200 mm telescope. With its RAQ™ (Radiant™ Aluminum Quartz) treatment, it offers reflectivity of up to 94 %, ensuring bright, high-contrast images rich in detail, whether of Saturn or distant galaxies.
Lens type | Newton reflector on Go-To motorized Dobson mount |
Primary mirror diameter | 254 mm |
Focal length | 1200 mm (f/4.7) |
Eyepieces included | 12.5 mm & 20 mm - Wide angle 70° (1.25″) |
Magnifications supplied | 60x and 96x |
Theoretical maximum magnification | 500x |
Lens holder | Crayford 2″ double speed with 1.25″/2″ adapters |
Mirror treatment | RAQ™ - Reflectivity up to 94 % |
Secondary support | Ultra-thin 0.5 mm to limit diffraction |
Optical researcher | 9×50 straight |
Optical tube | Retractable - FlexTube system with 3-point locking system |
Frame | Dobson Alt-Az motorized with robust servo motors |
Control | Integrated Wi-Fi - via SynScan mobile app or SynScan controller |
SynScan database | 42,900+ objects (Messier, NGC, IC, Caldwell, planets, stars, etc.) |
Software compatibility | iOS / Android mobile apps, third-party planetarium software |
Power supply | 12V DC (Sky-Watcher PowerTank 17Ah recommended) |
Light collection (vs 200 mm) | +56% |
Visit Sky-Watcher Skyliner 254P FlexTube SynScan Go-To Wi-Fi is the Swiss Army Knife of modern visual astronomy. It's the perfect choice for the astronomer who wants it all: power, compactness, automation, freedom of movement and precision. Perfect for observing thousands of celestial objects effortlessly, from your garden or in the countryside.