auto lensmeter 中文意思是什麼
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By comparison and analysis of the auto lensmeter used in domestic and abroad, optics theory and foci adjustment method are discussed, the formulation of diopter of glasses is given
本文通過對國內外同種類型設備的比較和分析,給出了數字查片儀的光學原理和調焦原理,推導了鏡片屈光度的計算公式。 -
The auto lensmeter uses optic theory, motor technology, ccd technology and dsp technology. it realizes automatization, high precision and function diversification
全自動數字查片儀利用了光學原理,電機技術, ccd傳感器技術和dsp技術,實現了鏡片檢測的自動化、高精度化和功能的多樣化。 -
The auto lensmeter has completed debugging work using the board on the base of current optics system. it can make the high accurate measure. the work of the article establishs a foundation for the further development
在現有的光學系統為基礎,利用開發板對系統進行了調試,達到了一定的測量精度,為產品的進一步開發奠定了堅實的基礎。 -
The control system of auto lensmeter is designed, including the drive circuit and restoration circuit of step - motor. the corresponding software is designed and debugged for step - motor based on the control principle of dsp
對全自動數字查片儀的控制系統進行了設計,包括步進電動機的驅動電路和復位電路,並根據dsp控制原理設計了相應的驅動程序。
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