STARGAZING ADVENTURES

Orion® 150mm Mak-Cass Optical Tube

Back by popular demand! This 5.9"-aperture MakCass telescope puts superior resolving power at your disposal for both observing and astrophotography. Thanks to its combination of long 1800mm focal length and substantial aperture, this compact f/12 catadioptric delivers exceptionally crisp, high-power views. The versatile 150mm Mak-Cass can be used during the day when used with optional eyepieces and a 45° correct-image diagonal (sold separately). Features 2" visual back.

Orion® 180mm Mak-Cass Optical Tube

Looking for something to satisfy your appetite for power? Try a big Mak! Our Orion 180mm Mak-Cass sets a new standard for superb high-power performance in a remarkably compact design. With 7" of aperture and that long focal length Mak a cionados love, you’ll get tack-sharp, high-contrast views and clearly de ned astrophotos. Features 1.25" visual back.