SkyWatcher S11550 Maksutov-Newtonian 190mm (Black)

Sky-Watcher Skymax Maksutov Series

Sky-Watcher Maksutov-Cassegrain telescopes create a perfect blend of aperture and lightweight portability. This series gives astronomers high contrast and a long focal length, perfect for those seeking stellar planetary and lunar detail.

Primary Mirrors with 94% Reflectivity

All Skymax models feature an oversized borosilicate primary mirror with an aluminum coating and a quartz overcoat, delivering 94% reflectivity!

Internal Primary Mirror Focusing

All Skymax Maksutovs utilize internal primary mirror focusing with a wide range of focus for everything from planetary viewing to deep sky imaging.

Signature Metallic High-Transmission Coatings

Featuring Sky-Watcher's signature Metallic High-Transmission Coatings (MHTC), Skymax Maksutovs deliver superior contrast and tack-sharp images.

Vixen-Style Dovetail Plate Included

All Skymax Maksutovs (90mm excluded) include an industry-standard Vixen-style dovetail plate for use with virtually all telescope mounts.

190mm Mak-Newt

The exciting new Mak-Newtonian from Sky-Watcher is just what astrophotography's and serious visual observers have been looking for. The Mak-Newtonian design provides large aperture apochromatic performance with exceptional field correction in a compact, affordable package. Compared to a similarly sized Schmidt-Newtonian, the Mak-Newtonian yields a sharper image with more contrast. Naturally, the Mak-Newtonian is an excellent visual performer, too.