Refractor/guide 50 mm SVBony

Refractor/guide 50 mm SVBony

Astromanie introduces a new 50 mm mini-finder that can be used as a miniguide scope

The strength of the Sharp Guide 50 is the optical and mechanical quality: the tube is made entirely of aluminum with two types of focusing, one normal and secon a micrometric with a "spinning" helical focus of 31.8 mm

Mounting on the main telescope is the same as that used by Skywatcher, GSO, Orion, etc.

The focal length is 160mm (F3.2), ideal to guide on telescopes up to about 1000mm