Artesky 2" Ultra Light Focuser for Skywatcher Newtonians, V3

Artesky 2" Ultra Light Rack and Pinion Focuser for Skywatcher Newtonians, V3

The Skywatcher Newtons are excellent tools at a good price, but one of their shortcomings is the monorail Crayford focuser, which is very weak and unreliable for photography.

With Artesky´s 2" Ultra Light Newtonian focuser you can easily replace the old model with a new 2" R&P version, a Rack and pinion focuser with incredible stability and 5.5 kg load capacity!

The rack allows an adjustment travel of 22 mm, more would make the drawtube dip too far into the telescope tube.

The focuser is also equipped with a micrometric reduction of 10:1 and can be motorized with one of the many systems available on the market (for example EAF ZWO).

By unscrewing the 2" receptacle, an M54x0.75 female thread is revealed which allows the Artesky 360° M54 rotation adapter (ART8261) to be mounted for easy rotation of the "Imaging Train" without losing focus.

The adapter flange for Skywatcher Newtonians is optional. The # ART-2NEWSK is required for connection to Skywatcher Newtonians. It is suitable for the models 200 f/5, 250 f/4.8 and 300 f/4.9.

Safety informations: PDF Download