Joo, Jae Young <br/><br/>
LED beam shaping lens based on the near-field illumination.  [electronic resource] 

 -  Optics express  Dec 2009 
 - 23449-58 p.  digital 
<br/><br/> Publication Type: Evaluation Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1094-4087 
<br/><br/><label>Standard No.: </label>10.1364/OE.17.023449  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer-Aided Design<br/>Equipment Design<br/>Equipment Failure Analysis<br/>Lenses<br/>Lighting--instrumentation<br/>Pilot Projects<br/>Refractometry--instrumentation<br/>Semiconductors