Self-leveling: It offers a much higher degree of accuracy and is better when placed on the flattest possible surface.
Pulsed: The laser flashes very quickly (at a frequency that is not visible to the human eye). This function allows the use of a laser detector, so that the beam can be detected even at very long distances or in bright light (e.g., for outdoor work).
It directly affects visibility and determines whether the beam will be red or green. The wavelength of the green beam is 515-532nm, while the red beam is 635-670nm.
515nm: Low to medium visibility, suitable for short distances.
520nm: Balanced visibility, suitable for indoor and outdoor spaces with sufficient brightness.
532nm: High visibility, ideal for long distances and outdoor work in bright light.
635nm: High visibility for red beam, suitable for medium distances and indoor use.
650nm: Medium visibility, suitable mainly for short distances and basic applications.