【摘 要】
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本文介绍的干涉仪具有体积小、易加工、抗振性能好、便于可逆计数等优点.不但可以用到高精度的测长机上,而且还可以用于线纹尺检验,精密尺度刻划中的微定位,以及精密丝杆检查等方面.
论文部分内容阅读
本文介绍的干涉仪具有体积小、易加工、抗振性能好、便于可逆计数等优点.不但可以用到高精度的测长机上,而且还可以用于线纹尺检验,精密尺度刻划中的微定位,以及精密丝杆检查等方面.
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