Optimesa: Optical Engineering and Product Development
Recent Posts
- Roland Shack
- The Basics of Étendue – Projector Example
- Basic Radiative Transfer Diagram
- Annotated Bibliography of Optomechanical Design
- Packaging Method for Unobscured Reflective Optical Systems
- Optimesa Relocates to Tucson, Arizona
- Freeform Lens Design for LED Collimating Illumination
- GNU Octave is an Excellent Open Source Alternative to MatLab
- Wave Aberration Single Picture Stereograms
- Optical Society of Southern California Meeting June 13, 2012
Freeform Lens Design for LED Collimating Illumination
July 7, 2012
A paper that discusses a simple method for lens design and analysis of freeform surfaces for LED collimator optics. The work was done by Jin-Jia Chen and others at the National Changhua University of Education.
Freeform Lens.pdf
Freeform Lens.pdf
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