3×360 3d laser level green Cross Line Laser Self Leveling 147ft 45m large Power
903CG Laser Level Specifications. Laser Class: Class 2 (IEC/EN60825-1/2014), output power. Laser Wavelength: 510 nm. Leveling Accuracy: ±3mm/10m;± 1/9 Inch at 33 Feet. Working Distance (Line): 147FT/45m, up to 196FT/60m with laser reveiver. Operating Time: 4 hours with all laser beams on. Spread Coverage: H360°/ V360° / V360° (3360°). Power Source: Li-lon battery. Operation Temperature