The design of PES headlamp with LED light source
碩士 === 國立中央大學 === 光電科學研究所 === 93 === Projection Lamp is composed by four major parts : light source, reflector, shield and lens. In the design of traditional lamp, a aspherical model with 4th order equation in the cross-section is adopted to design aspherical lens. A polyellipsoid reflector surface...
| Main Authors: | , |
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| Format: | Others |
| Language: | en_US |
| Published: |
2005
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| Online Access: | http://ndltd.ncl.edu.tw/handle/44570310683979291144 |