1.镜头及分辨率计算器：链接
https://www.theiatech.com/calculator/?inEditMode=false&languageCode=zh-CN&locationParameter=height&locationValue=0&sceneIndex=0&unitId=1
2.电动镜头温度计算器：链接
https://www.theiatech.com/support/motor-temperature-calc/
