Vixen PORTA II Alt-Azimuth mount incl. tripod fine focusing: focuser with 1:11

fine focusing: focuser with 1:11 reduction and protective cap

Azimuth mount

90° star diagonal Erecting lens 1

The numerous shallow kerfs give additional grip and security from inadvertent drops from smooth sided barrels

A 'fast' aperture ratio of f/5 means this a telescope has a lot of light gathering power

Vixen PORTA II Alt-Azimuth mount incl. tripod fine focusing: focuser with 1:11Description The Vixen Porta II is a solid altazimuth mount with a 20lb payload capacity and features Slow Motion Flexible Handles to minimize vibrations and keep your view sharp. This is very useful in searching and tracking celestial objects. The Porta series of mounts are designed for small optics. They have high quality roller bearings with an adjustable slipper clutch. This allows the optics to be quickly adjusted to the desired object. The fine