Description : Diagonal Eyepiece is ideal for use in areas where large buildings or obstacles prevent a good working distance between the DT-101, DT-102, DT-103, DT-104, DT-100L, DT-205, DT-207 or DT-209 theodolite and its target object.
Description : Holder 100 Laser Receiver Bracket. This holder directly attaches to grading and leveling rods when used together with other self-leveling lasers. It features a static wire that enables surveyors to clamp on wide surfaces.
Description : LS-100D Laser Sensor with Rod Clamp. The large and bright LCD displays (on front and back) feature 9-channels of grade information and digitally show the distance to on-grade. By pressing the HOLD button, the display is locked so the user can conveniently read the result.