Projection headlamp for vehicles has light source, and reflector of light as converging light beam through Fresnel collecting lens with approximately plane side facing against light output direction

摘要

The headlamp has a light source (14), a reflector (10) that reflects light from the source as a converging light beam that passes through a collecting lens (18), which has a convex curved side (27) facing the light output direction (16). The collecting lens is a Fresnel lens with an approximately plane side facing against the light output direction.