That one uses a time-of-flight sensor VL6180X which has a 2mm resolution at best. The laser displacement sensor here has a resolution between 2um and 120um, so one to 3 orders of magnitude better.

ELECTRONICS: The KEYENCE LK-G5000 Laser Displacement Sensor, now with a newly developed RS-CMOS sensor, provides a 392 kHz sampling rate that’s 8 times faster than previous models, ±0.02% Full Scale ...

Laser displacement sensors provide high accuracy are good at non-contact detection of objects. Besides Keyence , other vendors who provide laser displacement sensors include Omron and Cognex . The ...

It’s one of these which [Enginoor] has taken for the sensor in a 3D scanner, an industrial laser displacement sensor. This sensor measures distance, but it’s not one of the time-of-flight ...

The optoNCDT1420 laser sensors offer a combination of speed, size, performance and application versatility for displacement, distance and position measurements. The Smart sensor concept with ...

We reported an erbium-doped fiber ring laser (FRL) displacement sensor based on a single-mode fiber (SMF) loop tied into the laser cavity. The proposed fiber loop structure acts as the sensing head as ...

ELECTRONICS: The KEYENCE LK-G5000 Laser Displacement Sensor, now with a newly developed RS-CMOS sensor, provides a 392 kHz sampling rate that’s 8 times faster than previous models, ±0.02% Full Scale ...