TopSurv Version Updates

During November 2009 Topcon released the latest version of their TopSURV field controller software, TopSURV 7.3. Most users will only notice the changes within the menu system but there have been a substantial improvements hidden away that improve the tracking of prisms and satellites.   Caution: With the upgrade to TopSurv 7.3 it may well be necessary to update the …

Topcon X-trac 7 Technology

Topcon’s X-TRAC 7 Technology Advances Robotic System Performance. Topcon has released a Software and Firmware upgrade to their GTS-900, GPT-9000, and Imaging Stations X-TRAC 7 is an advancement that provides them with the latest and most reliable tracking technology available. Improved Prism Tracking. The new X-TRAC 7 prism-tracking strength and allowable prism movement speed is increased. X-TRAC 7 uses a …

Levelling Procedure Using Optical Levels

Using an Automatic Level like the Topcon AT G6 should be easy and yield accurate results every time. This easy to follow guide is designed so that you can get accurate results out of your automatic level time and time again. Setting Up an Automatic Level. Setting Up the Tripod. Before taking the automatic level out of its protective box, …