The Autolock Model uses a cabled connection to communicate with data collectors. This is perfect for someone who prefers to always be behind the instrument, for example if you always work in a two-person crew. The long-anticipated wait is over, a new era of surveying has begun with the FOCUS 50 leading the way to the future alongside Spectra Geospatial's new Origin Software. The Spectra Geospatial FOCUS 50 is a robotic total station you can customize to fit your needs. Available in three models, with your choice of accuracy, the FOCUS 50 features the smoothness of MagDrive™, the stability of SurePoint™, and it is compatible with the latest Spectra Geospatial Origin software. The incredibly versatile instrument can be used with the Ranger 5, the Ranger 7, or a tablet. Easy-to-use, affordable and tough, the FOCUS 50 delivers high performance and versatility to tackle a variety of challenging and everyday surveying tasks.