Hvězdářský dalekohled Omegon Pro Astrograph N 150/420 OTA

Omegon Astrograph with 150mm aperture at f/2.8 This Newtonian is perfectly adapted to the modern requirements of digital astrophotography. In contrast to common Newtonian telescopes with a coma corrector, this telescope has a hyperbolic primary mirror and a specially-designed corrector in the focuser. Using a compact design and a moderate secondary mirror with a diameter of 70mm, it achieves a corrected image circle of 44mm. The imaging performance is so good that even modern astro cameras with very high resolution can be used. The highlights at a glance: Optics optimised for astrophotography with high resolution over the entire usable field of view. A carbon tube for significantly improved focal stability compared to a metal tube. The secondary mirror is fitted with the necessary offset for a more uniform illumination of the field of view. Microfocusing is integrated, a necessity given the extreme f/2.8 aperture ratio. High-quality CNC Vixen tube clamps and a Losmandy prism rail are included in the scope of delivery. Carrying handle with mounting surface for an accessory shoe. Simple camera adapter using the focuser's M48x0.75 connection thread. Working distance of 55mm.