Speed, accuracy and long battery life-in prism or reflectorless mode. The 302 Series Nikon total stations are among the fastest total stations in their class, so you can move quickly through your routines and spend less time in the field. You can choose between DTM models that use reflector sheets or prisms, and Nikon pulse laser (NPL) models with reflectorless capabilities that expand the environments you can survey without sacrificing speed or accuracy. 302 Series total stations are rugged and lightweight—just 11.5 to 12.1 lbs with battery, depending on the model—and they have an IPX6 waterproof rating, meaning they can withstand even powerful jets of water.

DTM models have a 1.4-second initial measurement and 1.0-second updates in normal mode. These models are also extremely precise, with accuracy of ¦(3+2 ppm x D) mm in precise mode. And they feature advanced software to ensure fast, accurate measurements whether you use reflector sheets or glass prisms.