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一、概述1.测量依据JJG579-2010《验光镜片箱检定规程》。2.环境条件温度:(20±5)℃,湿度<85%RH。3.测量标准标准焦度计(日本TOPCON公司),一级。型号:CL-2800。4.被测对象验光镜片(江苏江阴霞客新亚镜片厂)。5.测量方法在JJG579-2010规定的环境条件下,将被测镜片刻字面朝上放在焦度计的镜片支座上,移动被检镜片,使被检镜片的成像中心与分划板的十字线重合,
First, an overview 1. Measurement based on JJG579-2010 “optometry lens box test procedures.” 2. Environmental conditions Temperature: (20 ± 5) ℃, humidity <85% RH. 3. Measurement standard standard power meter (TOPCON Japan), a. Model: CL-2800.4. The test object optometry lenses (Jiangsu Jiangyin Xiake New Asia Lens Factory). 5. Measurement methods JJG579-2010 under the conditions of the environment, the measured lens lettering face up on the lens holder of the power meter, moving the lens was inspected, the inspection of the lens center of the reticle and reticle Cross line coincidence,