The LT series of laser confocal displacement meters have sensors that have a 0.1-micron displacement measurement precision, regardless of surface, color, transparency, wetness, irregularity or angle.

Chromatic confocal microscopy (CCM) is a pivotal optical technique that exploits the dispersion properties of lenses to encode depth information in different wavelengths, thereby enabling non-contact ...

Metrology Resource Company (www.metrologyresource.com) has a new confocal displacement sensor with 64 channels that uses a vertically oscillating tuning fork for ...