- stenopeic disk
- an opaque disk having a narrow slit; used for testing for astigmatism.
Medical dictionary. 2011.
Medical dictionary. 2011.
disk — 1. A round, flat plate; any approximately flat circular structure. 2. SYN: lamella (2). 3. In dentistry, a circular piece of thin paper or other material, coated with an abrasive substance, used for cutting and polishing tee … Medical dictionary
disco estenopeico — Eng. Stenopeic disk Ver hendidura estenopeica … Diccionario de oftalmología