Polaroid photomacrography using the SX-70 camera.
This paper describes a technique for taking color photographs of the external eye using the Polaroid SX-70 camera and a biomicroscope. It is particularly useful in providing a photographic record of anomalies such as pterygium, in which the rate of progression across the cornea can be observed over a period of months or years.
D005128:Eye Diseases / Q000175:diagnosis*; D006801:Humans; D010781:Photography / Q000379:methods; D011048:Polarography / Q000379:methods; D013997:Time Factors