鏡仁 [镜－]

Jyutping geng3 jan4
Pinyin jìng rén

Definitions (Wiktionary)
  1. noun, Min-Nan
    lens
    (syn.) 镜头, 目镜仁, 镜片子, 鏡頭, 目鏡仁, 透鏡, 鏡片子, 镜肉, 鏡片, 镜片, 鏡肉, 透镜