Skywatcher Dual-Speed 2" Crayford Newtonian Focuser

SkywatcherCrayford Newtonian Focuser

♦ 1:10 reduction ratio

♦ 13 mm adjustment range

♦ integrated 43 mm extension sleeve

♦ flexible base


 

Skywatcher 2" Crayford Extender for Newtonian Telescopes - with 1:10 Micro Reduction

Perfectly suited for DIY and upgrading Newtonian telescopes.

The Newtonian focuser is very well made and suitable for both astrophotography and visual use. It carries up to 2 kg. The integrated 2" extension tube allows a coarse adjustment over 43 mm and thus the adaptation to the requirements of visual and photographic use.
 

Eyepiece side adaption:	2", 1,25"
Coarse adjustment range:	43 mm
Fine adjustment range:	13 mm
Total height over tube:	57 mm
Weight:	900 g
Mounting hole spacing:	58 mm lengthwise/90 mm crosswise to tube

In the box
♦ 2" Crayford focuser