Ideal as a construction stakeout total station Perfect when combined with fc field controller and software The entry-level value choice is the gts-100n. Built with legendary topcon precision and durability, the gts-100n provides the construction professional with a dedicated lay-out solution. Use the on-board software to layout points in the field, confident that with topcon, you'll be right on target. Or use any of topcon's field controllers running one of our range of software packages tailored to the tasks you want to perform. We sincerely welcome friends from all over the world to cooperate with us on the basis of long-term and mutual benefits. New / ups, dhl, fedex