岸用光学测波仪是由读数望远镜和浮筒两大部分组成,浮筒是测波仪的探头,读数望远镜是测波仪的显示机构。浮筒起伏的高度被成象在读数望远镜的分划板上,观测者记下浮筒在分划板上起伏的格数,然后根据波高计算公式求得所测波浪的高度。岸用光学测波仪在目前所使用的测波仪中占有重要位置,多年的岸边波浪资料,几乎全部由它测得。这些资料在有关工程设计和理论研究中起到了很大作用。然而,对它的测波精度问题,长期以来还没有做过认真分析。 Optical shore wave reader is composed of two parts of the reading telescope and buoy, the buoy is the probe of the wave detector, reading telescope is the display mechanism of the wave detector. The height of the buoy is imaged on the reticle of the reading telescope. The observer notes the number of undulations on the reticle and then determines the height of the wave under test based on the wave height calculation. Coastal optical scopes occupy an important position in the currently used scopes, and many years of shore-side wavy data are almost entirely measured by it. These materials have played a significant role in the research of engineering design and theory. However, its accuracy of wave soldering has not been carefully analyzed for a long time.