en

Focometers

UK
/fəʊˈkɒmɪtəz/
US
/foʊˈkɑːmɪtərz/
ru

Translation focometers into russian

focometer
Noun
focometers pl
raiting
focometer
focometers pl
The optician used a focometer to measure the lens power.
Оптик использовал фокометр для измерения силы линзы.

Definitions

focometer
Noun
raiting
An instrument used to measure the focal length of lenses.
The optician used a focometer to determine the correct prescription for the patient's glasses.