Perfectly compatible with SkyWatcher's entire range of 6-12 inch Newtonian Telescopes and 8-20inch DOB Telescopes, this is a huge upgrade for Focuser of SKywatcher Newtonian Telescopes

• After purchase, you can install it directly. 
• We provide an adapter flange that is perfectly compatible with Sky-watcher/Orion/Meade Telescope
• If you are unsure if your telescope is suitable, please send me some pictures of the Focus area of your telescope
• Please choose the appropriate model to purchase, thank you
  

TheFocuser is a very important part of the astronomical telescope. It is responsible for focusing and focusing the steering system at the end of the telescope, the eyepiece or the photography system. Its bearing capacity, stability and adjustment feel directly affect the optical level of a telescope. Our studio has studied the Focuser for many years, and strives to design and manufacture a perfect Focuser， This 2-inch rack pinion dual speed Focuser was born from this!

The 2-inch Focuserl in our studio adopts the patented design of bearing+rack pinion. The bearing is designed to be adjustable and can be adjusted to a very high accuracy. The eight bearings are evenly distributed and stressed in all directions, with high load and zero clearance. The rack is only responsible for transmission, and will not change the feel and produce displacement because of the force. This is also the biggest feature of this Focuser; In terms of dimension, the clear height is 40mm, and there are two versions of 35mm/60mm stroke (SCT only supports 35mm stroke); The body weight is about 600g; High precision two speed fine adjustment is configured. The fine adjustment teeth can be used for synchronous belt. The two speed fine adjustment is also the feature of this  Focuser. The fine adjustment feel is silky smooth and comparable to the Feather Touch!

Compared to other similar products on the market，CNC workmanship, bearing capacity, optical axis stability and focusing feel are our absolute advantages. You'll know after using it

 CNC workmanship, bearing capacity, optical axis stability and focusing feel are our absolute advantages. Not inferior to Feather Focuser

Matters needing attention:

1. Skywatcher Telescope Focuser interface is divided Convex interface and Circular interface

   After ordering, please let me know if your telescope's Focuser interface is circular or concave

5. When installing the electric Focus at the screw hole on the right focusing wheel of the Focus, only about 6mm screws can be used, 

    otherwise it may cause fine adjustment failure!

• Compatible with ZWO EAF electric focusing

35/60mm Tube travel version：

 

There is a gap in the Skywatcher Focuser base, please select the convex bottom interface;

No gap, please select flat bottom interface

 

M56*1 Threaded version：

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