短焦距鏡頭
duǎn​jiāo​jù​jìng​tóu

short focal length lens

  1. 短 duǎn adjective
    short
    short in length or duration; brief
  2. 焦距 jiāo​jù
    focal length
    The distance from the center of a lens or the vertex of a curved mirror to its principal focus; focal distance
  3. 镜头 鏡頭 jìng​tóu noun
    camera lens
    The optical component of a camera or projector, made of a combination of lenses, used to form an image on film or a screen