СловариФорумКупитьСкачатьКонтакты

   Английский +
Google | Forvo | +

stop value

ИТ., обр.дан. Endwert m
опт. Blendenwert m (a measure of the light-gathering power of the aperture; the ratio of the focal length to the diameter of the largest entering parallel beam that can pass through the lens); Blendenzahl f (a measure of the light-gathering power of the aperture; the ratio of the focal length to the diameter of the largest entering parallel beam that can pass through the lens)
физ. Blendenwert m