JMI Telescopes

8550 W 14th Ave., Lakewood, CO 80215


Sean Walker
Jim’s Mobile Incorporated releases its MOTOFOCUS for William Optics DDG focusers ($179). The unit attaches to William Optics telescopes with the Digital Display Gauge and comes with all the required hardware to attach directly to your focuser. This enables you to precisely and repeatedly adjust focus in tiny, 0.01-mm increments for visual or imaging applications. Each purchase contains the mounting bracket, screws, a coiled 1/8 jack cable, and a MOTOFOCUS hand paddle. Specify at the time of ordering whether you own a William Optics telescope or use their replacement focusers for Synta telescopes.'s New Product Showcase is a reader service featuring innovative equipment and software of interest to amateur astronomers. The descriptions are based largely on information supplied by the manufacturers or distributors. Sky & Telescope assumes no responsibility for the accuracy of vendors statements. For current price and additional information contact the manufacturer or distributor. Announcements should be sent to Not all announcements will be listed.

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