Topcon is proud to announce the availability of the new Digital Theodolite series, DT-200. This new series will completely replace the existing, successful DT-100 series to set the new standard in today’ s theodolite market! The DT-200’ s design is based on the DT-100, with the following technical improvements; * Absolute angle encoder system; removes the need to move horizontal and vertical angle scales when turning on. * All models fully waterproof ( IP66 ! ) * Operating time greatly improved, minimal 140 hours * 1" ( 0.2mgon) minimum reading on the 5" accuracy model. The Series consists of 3 basic models DT-205, DT-207 and DT-209 with 5" ( 1.5mgon) , 7" ( 2.1mgon) and 9" ( 3mgon) angle accuracies respectively. For the construction site and quick easy instrument set-up, the DT-209P is available with quick-centering tribrach. Laser Theodolites Each of the new models is available as a Laser theodolite version. DT-205L, DT-207L and DT-209L have the same specifications as the basic models with the addition of a visible red laser beam coaxial with the optics of the telescope. This Class 2 laser is focused through the telescope ensuring a clearly defined and visible spot at a distance of upto 50 meters. These laser theodolites are the ideal tools for many construction site alignment tasks and setting out jobs.