Founder Optics 0.8X Focal Reducer for FOT86/FOT106 - RED0.8X (Pre-owned) type-collimation-and-cleaning and the ZWO SDK for

and the ZWO SDK for flexible control across platforms

Large display window allows target to be easily viewed

a non-marring compression ring is built right in so you'''ll never scratch the barrel of your good eyepieces

KITE Smartphone Adapter

About the ZWO AM5N Mount

Founder Optics 0.8X Focal Reducer for FOT86/FOT106 - RED0.8X (Pre-owned) type-collimation-and-cleaning and the ZWO SDK forUsed Reducer, in excellent condition! The Founder 0. 8X Focal Reducer was designed to reduce the effective focal length of the FOT86 or FOT106 refractors, but it will work with pretty much any f 5 to 5 7 refractor. The RED0. 8X has interchangeable M42 male and M48 male mounting threads. The optics, which are fully multi coated, have a clear aperture of 38 mm.