sensitometer

listen to the pronunciation of sensitometer
الإنجليزية - التركية
duyarlık ölçer
sansitometre
duyarlıkölçer
foto
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الإنجليزية - الإنجليزية
An instrument used to measure the sensitivity of photographic film to light
a measuring instrument for measuring the light sensitivity of film over a range of exposures
{i} device for measuring the sensitivity of film
An instrument or apparatus for comparing and grading the sensitiveness of plates, films, etc
as a screen divided into squares of different shades or colors, from which a picture is made on the plate to be tested