The Telescope Drive Master is able to provide roughly ±1 arc-second tracking accuracy, depending on the mechanical features of the mount concerned and the tracking correction speed of its driver to be used. Any type of controller unit may be used with Telescope Drive Master that has a standard Fitted to your mount, the Telescope Drive Master (TDM) seeks to resolve both periodic and random errors in a unique manner. A very high-precision rotary encoder, which measures changes in the speed of rotation, is attached to a right ascension (RA) shaft. An electronic control unit then compares the The Telescope Drive Master (TDM) uses a high-resolution encoder and an electronics package to eliminate the need for Periodic Error Correction (PEC) training. For errors beyond PEC, the TDM allows auto-guider input as well to further increase the tracking accuracy. GEROH cable-driven masts include the heavy-duty KVR mast, well suited for surveillance or communications antenna systems as well as the lighter- duty KVL mast. Each mast may be vehicle, shelter, trailer or field-mounted and has an available tilt system. GEROH also offers the heavy duty No manual exists for your telescope, however Meade maintains a web site of manuals for all their telescopes. Look under the REFRACTOR heading on the below web site for one similar to your telescope. They all assemble about the same way, and Meade includes a section in the back of all MANUALS / DOWNLOADS. The Telescope Drive Master with Controller v.2.5 and Encoder from Explore Scientific attaches to your equatorial mount and reduces the inherent drive errors while increasing tracking accuracy to as much as 1 arc-second. - The Telescope Drive Master is a stand-alone telescope mount drive corrector system intended to correct the imperfections in drive rate typical of midrange and higher quality mounts. These mounts are generally available to the amateur astronomer and range in price from 1500 to > 10,000 dollars US. TDM - Telescope Drive Master is a stand-alone telescope mount drive corrector system that corrects the imperfections in drive rate typical of mid-range and high end commercially available quality mounts. This makes guiding unnecessary and thus saving setup time for those taking long exposure photos. 2.51 Telescope Drive Master, Controller w/ Cables | 55% Off Be The First To Review Explore Scientific Ver. Here is my guidance on how I usually do International Space Station (ISS) imaging. I chose daytime to show my equipment (scope and imaging equipment) and Description By drastically reducing drive errors, the Telescope Drive Master puts 1 arc-second tracking ability within your reach without asking y Description This Encoder is a key component of the Telescope Drive Master, which drastically reduces drive errors to put 1 arc-second tracking abi Description By drastically reducing drive errors, the Telescope Drive Master puts 1 arc-second tracking ability within your reach without asking y Description This Encoder is a key component of the Telescope Drive Master, which drastically reduces drive errors to put 1 arc-second tracking abi The NEW Missouri practice tests for your driver license and/or permit exam. The Missouri practice tests for your written knowledge exam have 25 random questions based on the Driver Guide and real tests released by MO Driver License Bureau.