Astromania AccuFocus Electronic Telescope Focuser<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Motorized electronic telescope focuser makes achieving sharp focus easy. </span></li><li><span class="a-list-item"> Use the pushbutton hand controller for smooth， precise focus adjustments without vibration. </span></li><li><span class="a-list-item"> Choose speeds from coarse to very fine with the adjustable speed control knob. </span></li><li><span class="a-list-item"> DC motor installs easily and works with many Celestron， Skywatcher， meade and Orion telescopes. </span></li><li><span class="a-list-item"> Also includes bracket， hardware， and coil cable. Powered by one 9-volt battery (not included). </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41zYIQ8zryL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41V-EdVJtfL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41I64ZLkpAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51CjMnOvIpL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41P-R%2B1jFkL.jpg" noproxy>