Alstar AccuFocus Electronic Telescope Focuser - Bundle with - 2" 2.5X Barlow Lens

Focusing a telescope by hand can cause the image to shake or even move completely out of the field of view, especially at high magnifications. But with the AccuFocus electronic focuser, those annoyances are a thing of the past. Using the pushbutton hand controller you get smooth, precise focusing, without vibration. Choose any speed from coarse to very fine. The DC motor installs easily and works with many Celestron, Skywatcher, meade and Orion telescopes. It's powered by one 9-volt battery (included) in the hand controller. Bracket, hardware, and coil cable are also included.

• The electronic telescope focuser kit contains a variety of parts including two different types of focuser brackets; hardware and coil cables
• There are three installation methods for this electronic telescope focuser that is simple to install and makes achieving sharp focus easy
• The control box requires a standard 9V battery to operate; The 9V battery goes into the battery compartment in the rear of the control box; which can choose speeds from coarse to very fine with the adjustable speed control knob on the box
• The barlow increases the magnification of any 2 inch or 1.25 inch eyepiece by two and a half times
• A 2 inch to 1.25 inch adapter is included; Allows the use of both 2 inch and 1.25 inch eyepieces