Our Patents
LPI has an extensive portfolio of Intellectual Property and two world-class design teams in California, USA and Madrid, Spain. They can provide the customized solution or a generic optic to the lighting system integrator. Your solution is protected from the patent to the part.
Click on a Patent Name or Number on the left to see more information about the patent.
| |
|
|
| |
Patent 6,924,943
Asymemetric TIR Lenses Producing Off-Axis Beams
The present invention relates to an improvement of a total internal reflection lens whereby a tilted symmetry axis leads to a net deflection of the output beam away from the surface normal of the exit surface. Linear TIR lenses have a net deflection transverse to their focal strip. Circular TIR lens profiles going beyond 90° are tilted to bring the rim level with the source, the deflected rays exiting the lens to form an off-axis beam.
Click here to view the patent
|
| |
|
