HIGH-PRECISION PIR INFRARED FRESNEL LENS

compact PIR Fresnel lens for smart switches and IoT devices. High sensitivity, stable performance, and optimized for mid-range detection. Lens is developed for compact consumer electronics requiring stable mid-range detection. Its square format and refined Fresnel surface provide superior transmission, offering precise sensitivity for smart-home devices.

CYLINDRICAL FRESNEL

A cylindrical Fresnel lens focuses light into a line rather than a point, using concentric grooves shaped along a cylindrical surface. It offers a lightweight and compact solution for applications requiring linear focusing, such as laser line generators, IR sensors, and light curtains.

PIR HUMAN BODY INFRARED SENSOR LENS PIR

Made from high-quality optical-grade polymers such as PMMA and COC, our lenses are produced using high-precision injection molding and can be customized for specific focal lengths, field of view, and wavelength ranges.

20Mm infrared laser Fresnel lens Square