Celestron C90 MAK Telescope Expl 25″ extender

25″ extender

Weight: 300 g

863mm Diameter 130mm Weight 15

The artificial star generator let you access perfect airy disks (output diameter about 0

Telescope cloak / dust cover / sun cover for refractors

Celestron C90 MAK Telescope Expl 25″ extenderThe Celestron C90 MAK telescope truly is a great astronomical instrument. Featuring optics of the highest quality in this range or instruments the telescope has a very compact design, perfect for grab n go or to bring along a vacation. The fully multi coated Maksutov Cassegrain optical design is perfect for the observation of the planets and the moon: preferred subjects in metropolitan areas. The maksutov optical design also simplifies the collimation