Study of the Short Throw Projection Lens Design and Thermal Effects
碩士 === 國立中興大學 === 機械工程學系所 === 103 === In order to get the shorter projection distance and wider screen area, the optical architectures of current short throw projection lens designs chiefly possess more than eight lens pieces to meet the required specifications. Besides, the thermal effect of the sh...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2014
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| Online Access: | http://ndltd.ncl.edu.tw/handle/38265821921610683378 |