一、焦度计的定义 检测眼镜镜片顶焦度的仪器,称为焦度计(Focimeter)。过去,国内外沿用的名称,术语很不统一。在日本、西德、美国称之为“Lensmeter”、Dioptermeter”、“Focimeter”等。在国内,南北方的名称、叫法也不一致。分别称之为“屈光计”“查片仪”、“量光计”、“对光计”等。此外,还有外来语翻译成“焦距仪”的。我们认为这名词更不确切,因为,这很容易与光学测量中测量透镜 First, the definition of the power meter Glasses to detect vertex power of the instrument, called the Focimeter (Focimeter). In the past, the names and terms used at home and abroad are very different. In Japan, West Germany and the United States call it “Lensmeter,” “Dioptermeter,” “Focimeter,” etc. In China, the names of both northern and southern China are also not the same as “dioptric” “Light meter”, “light meter” etc .. In addition, there are foreign words translated as “focal length meter.” We think the term more inaccurate, because it is easy with the optical measurement of the measuring lens