Description
Introduction
Stainless Steel EtchingGrating Encoder A precision optical component used for encoding and measuring rotational or linear motion. As a high-precision metal-etched grating encoder rotates or moves with the moving part, light passing through the etched lines on the encoder generates an alternating light-dark signal, These signals are received by a photodetector and converted into electrical signals, which are used to measure parameters such as position, velocity, and angle.
Dot Dot
High-Precision Metal Etched Gratings: Corrosion-Etched Precision is manufactured using a chemical etching process. The resulting products feature high precision, uniform aperture sizes, no burrs or notches, and no variation in aperture size, while offering flexible design modifications.
