Bresser Messier Dual Speed Focuser Upgrade CAA Rotator 25" - For lunar and

25" - For lunar and planetary observation

The objects are then approached precisely and centrally in your telescope's field of view

Equatorial Mode keeps celestial targets precisely tracked so stars remain sharp and deep-sky objects stay steady in frame for longer exposures

It can be used with all counterweights from the SX and GP mount series

ball bearing

Bresser Messier Dual Speed Focuser Upgrade CAA Rotator 25" - For lunar andThis precision focuser gear assembly is specifically designed for the 2. 5" Messier HexafocFocuser range on many of the Bresser Messier range of optics. Its extremely easy to install and allows for much more high focusing precision, especially useful for astrophotography. The required hex key tool and setscrew (M3) is also included. Features: Upgrades the standard 2. 5" Hexafoc to a DeLuxe Dual Speed Hexafoc. Gear Set ratio 1: 8