Ingco HLL156601 red

Ingco HLL156601 self-leveling green beam line laser projects one vertical and one horizontal line across a 0-35 m working range. Levelling and line accuracy are ±1.5 mm at 7 m, with self-levelling time under 3 seconds and a self-levelling angle under 4°. The 520 ± 10 nm laser runs at class II, below 1 mW.