DEEP LIGHT PRODUCTIONS / SCIENCE PHOTO LIBRARY DEEP LIGHT PRODUCTIONS / SCIENCE PHOTO LIBRARY
Contact lens testing. Technician electronically measuring the power of a soft contact lens after manufacture, as part of quality control. The soft plastic lens (at lower left) will be used to help correct vision defects such as long- or short-sightedness. The lens' power is measured to accurately match the severity of the patient's condition.
Model release available. Property release not required.