Lencoders is one of the few suppliers, alongside those in the United States (Avago/Broadcom), Germany (Heidenhain), and Japan (Tamagawa), that possess complete encoder patents, technology, design, and production capabilities. Unlike other current encoder manufacturers, most of which adopt the traditional light-gate (Light-Gate Type) method, Lencoders utilizes a self-developed lens (Lens Type) method that holds multiple patents. Therefore, the Lencoders approach directly bypasses the bottleneck of existing encoder technology (Young's double-slit phenomenon) from the perspective of physical characteristics, thereby significantly reducing costs and enabling the design and production of encoders with consistent quality.