How the camera sees a doctor-blade line on a pharmaceutical label
To see a doctor-blade line on a pharmaceutical label, a faint line needs side light. Flat light is too even, and you will not see it. If you cannot see it, chan...
Tagged: Drug label
To see a doctor-blade line on a pharmaceutical label, a faint line needs side light. Flat light is too even, and you will not see it. If you cannot see it, chan...