A new fiber optic goniolens.
D005901:Glaucoma / Q000151:congenital / Q000601:surgery; D006068:Gonioscopy / Q000295:instrumentation*; D006801:Humans; D007909:Lenses; D008027:Light; D055095:Optics and Photonics; D010781:Photography / Q000295:instrumentation; D013523:Surgical Equipment