LK-G5000 Series Laser Displacement Sensor Technology Guide

This document explains the fundamental principles of triangulation-based laser displacement sensors, focusing on how optical design (lens aberration) and the stability of received light intensity and waveform critically affect measurement accuracy. It introduces techniques used in the LK-G5000 Series, such as the high-definition Ernostar lens and ABLE control, to achieve stable, high-precision measurements across varying target surfaces and distances.