The SIKO SE 50 S is a high-precision absolute optical angle encoder designed for demanding industrial applications. Featuring a compact and robust design with a hollow shaft, it provides accurate and reliable angular position feedback. This encoder utilizes an optical sensing method to deliver high resolution and excellent system accuracy, making it ideal for integration into direct drives, robotics, automation systems, and precision machinery where precise motion control is critical. Its non-contact measurement principle ensures a long service life with minimal wear.