A1 Journal article – refereed
Clinical verification of the formula of Bennett et al. (1994) of determining the size of retinal features by fundus photography




List of Authors: Knaapi L, Aarnisalo E, Vesti E, Leinonen MT
Publisher: WILEY-BLACKWELL
Publication year: 2015
Journal: Acta Ophthalmologica
Journal name in source: ACTA OPHTHALMOLOGICA
Journal acronym: ACTA OPHTHALMOL
Volume number: 93
Issue number: 3
Number of pages: 5
ISSN: 1755-375X
eISSN: 1755-3768

Abstract


ConclusionsThe location of the physiological blind spot in the visual field can be derived from fundus photographs using the formula of Bennett etal. (Graefes Arch Clin Exp 1994; 232: 361), proving it to give a close approximation of the size of retinal features. Furthermore, the conversion factor of Topcon fundus camera was close to a constant, and thus, it can be considered to function close to telecentric design.



Last updated on 2019-20-07 at 05:51