Non-focused Common-path Laser Encoder
碩士 === 淡江大學 === 機械與機電工程學系碩士班 === 104 === Commonly usedcommon-path configuration.called (CPLE) has the advantages of high stability, high-resolution. ButCPLE almost is focused laser on grating.The focusedlaseron the grating is only about 100 mm in diameter. The optical scale is sensitive to grating m...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2016
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| Online Access: | http://ndltd.ncl.edu.tw/handle/msd42b |