
Being an expert in designing and manufacturing, Hengxiang is highly competent and reliable in providing high-quality cnc rotary encoder. We will show you the cylindrical lens series that is most popular with customers. Designed for absolute optical encoder, absolute encoder gets reliable performance. This product provides a simple identification of specific items. It can always be designed with different colors and item images wrapped inside.

Hengxiang puts the emphasis on continuous improvement of sapphire window.