Optical Fresnel Lenses

21 Jan 2026

Fresnel lenses are used in many fields, including:

Projection display: Fresnel projection TV, rear projection Fresnel screen, overhead projector, collimator; Concentrating light: Fresnel lens for solar energy, Fresnel spotlight for photography, Fresnel magnifying glass;

Aviation and navigation: Fresnel lens for lighthouse, Fresnel flight simulation;

Scientific research: laser detection system;

Infrared detection: passive motion detector;

Lighting optics: car headlights, traffic signs, optical landing systems;

Smart home: security system detectors;

DIY Projector,Plane Magnifier,solar concentrator.

Highly recommended Fresnel lenses list from Yutai Optics: