Orion 9005 AstroView 120ST Equatorial Refractor Telescope
Our AstroView 120ST is a compact, rich-field refractor designed for observation of nebular clouds, star clusters, and even galaxies. Its multi-coated achromatic objective lens has a 120mm (4.7″) clear aperture and has a focal length of just 600mm (f/5). Compared to our standard 120mm AstroView (f/8.3), that translates to a 66% wider field of view for any given eyepiece. The fast f/5 optical system also makes it an excellent telescope for astrophotography. The 120ST has a well-baffled optical tube to ensure good contrast. The cast-metal, 2″ rack-and-pinion focuser accommodates either both 1.25″ and 2″ diagonals. The AstroView equatorial mount with adjustable aluminum tripod provides a sturdy platform for precision tracking. Add an optional EQ-3M electronic drive for fully automatic tracking. One-year limited warranty.