Investigation on the Finishing Accuracy and Light Transmission Rate of the Optical Lens due to Variations of Glass Hardness
碩士 === 國立中興大學 === 機械工程學系 === 91 === The finishing accuracy and hence the light transmission rate of the optical lens due to the variations of glass hardness are investigated in the paper. Five types of glass material in different hardness are used in the experiments, i.e., PBM28、PBM2、S-FT...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2003
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| Online Access: | http://ndltd.ncl.edu.tw/handle/66686582465120119004 |