light meter
Longman Dictionary of Contemporary English 5++LDOCE 5++ˈlight ˌmeter noun [countable] TCPan instrument used by a photographer to measure how much light there is 〔摄影用的〕曝光表
Examples from the Corpus
light meter• A light meter can be used to assess the level of lighting present.• For me, it is the accuracy of the Nikon light meter that really sets it apart.• A Weston light meter in a leather case dangled from his neck like an amulet.ˈlight ˌmeter nounChineseSyllable
by photographer a to Corpus an used instrument
light meter
ˈlight ˌmeter
noun [countable]
an instrument used by a photographer to measure how much light there is
ˈlight ˌmeter
noun [countable]an instrument used by a photographer to measure how much light there is