Explore Scientific AR152 Air Spaced Doublet Refractor Telescope Unihedron Transmitted Wavefront RMS: λ/4

Transmitted Wavefront RMS: λ/4

5-CS adapter

25" barrel with filter thread and groove to reduce chances of eyepiece falling should the lock in screw become loose

It is important to point out to beginners that the best first telescope is a pair of binoculars

Work with CS adapter and CS lens

Explore Scientific AR152 Air Spaced Doublet Refractor Telescope Unihedron Transmitted Wavefront RMS: λ/4Delivery timeframe: Please contact us this needs to be ordered in. The AR152 (six inch) model, is a classic air spaced, crown and flint doublet achromatic refractor, and it provides the brightest images and highest resolution of the AR Series. Our goal was to provide an extreme value by providing true diffraction limited optics at a price that will allow more people to explore the sky with a wide field (f 6. 5) large aperture refractor. Images of deep