Tribrach has a bright 650 nm focused laser dot that provides prompt and precise positioning over a point. Push button On/Off switch which is located close to the tribrach body to prevent it from accidentally turning on during transport or handling. Circular 8 vial, standard three prong forced centering with center lines on the leveling screw range. Includes 3 v CR2 Panasonic lithium battery to provide 10 hours of operating time.
