Focuser V-Power for Refractor

Focuser V-Power for Refractor 

Tecnosky presents a new line of high-performance Crayford focusers!

 The V-power series is distinguished from other focuser by extraordinary attention to detail and extremely robust, the entire mechanism is designed to withstand the maximum load without having backlash or flexures!

 The inner tube is reinforced with 3 sliding steel bars and 10mm long bearings (3 X higher than those used on other Crayford focusers) support the movement (very soft) of the focusing tube.

 The central part of the support that provides the movement to the focus has been treated with a diamond powder that greatly increases the join and therefore does not allow slippage.

 Thanks to these features, the V 3 "focuser can handle loads up to 5kg without any problem!

 Focus handles are oversized and allow a soft focus and smoothly mouvement, as always there is also the fine control handle with movement 1:10!

The eyepiece holder 2 "is equipped with a brass ring and three locking screws for the most centered clamping of accessories, a reducer from 2" to 1.25 "is supplied with the focuser.

The focuser without ring or adaptation support, it can be mounted on RC and SC telescopes (and also on some newton models) that require a lot of back focus

This version has an M57 x 0.75 thread under the 2" flange, and with the M57 - T2 adapter (optional) it will be possible to mount reflex or CCD directly to the focuser, eliminating any possible flections. Inside connection there is a thread M48 x 0.75 to be able to mount filters or correctors of focal length

Please inform us beforehand about your reflector type to check the availability of the adapter