SECO 62 mm Premier Prism Assembly with 6x9 inch Target Color:Yellow The Laser level LL500 is

The Laser level LL500 is a one-person leveling system designed for longer range measurements across your entire site

Digital levels

Both the remote and lasers  have  a large

including GNSS antennas

SECO 62 mm Premier Prism Assembly with 6x9 inch Target Color:Yellow The Laser level LL500 isFeatures a copper coated, canister type prism Waterproof M20 universal mounting thread Tilting holder is anodized aluminum and features an improved locking clamp screw design and an 18 gauge steel target 6 x 9 target size Can be mounted in either 0 or 30 mm offset positions Tilting axis height is 115 mm Weighs 1. 75 lb (0. 79 kg)