Entoptic visualisation of cataract: does this give an accurate description of cataract?
Entoptic visualisation of cataract is a simple technique to use. Retro-illumination photography demonstrates that it can also be accurate. The optics of the methods used are discussed.
Shun-Shin
G A
GA
Clinical Cataract Research Unit, Nuffield Laboratory of Ophthalmology, Oxford.
Brown
N P
NP
D002386:Cataract / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D055095:Optics and Photonics; D010781:Photography; D012542:Scattering, Radiation; D014787:Vision Tests; D014788:Vision, Entoptic