References
- Genter CR 2nd, Kandel GL, Bedell HE. The minimum angle of resolution vs angle of regard function as measured with different targets. Ophthalmic Physiol Opt. 1981;1:3–12.
- Anderson RS, Thibos LN. Sampling limits and critical bandwidth for letter discrimination in peripheral vision. J Opt Soc Am A. 1999;16:2334–2342.
- Bondarko VM, Danilova MV. What spatial frequency do we use to detect the orientation of a Landolt C? Vision Res. 1997;37:2153–2156.
- Anderson RS, Evans DW, Thibos LN. Effect of window size on detection acuity and resolution acuity for sinusoidal gratings in central and peripheral vision. J Opt Soc Am A. 1996;13:697–706.
- Falkenstein IA, Cochran DE, Azen SP, et al. Comparison of visual acuity in macular degeneration patients measured with snellen and early treatment diabetic retinopathy study charts. Ophthalmology. 2008;115:319–323.
- Grimm W, Rassow B, Wesemann W, et al. Correlation of optotypes with the Landolt ring–a fresh look at the comparability of optotypes. Optom Vis Sci. 1994;71:6–13.
- Shah N, Dakin SC, Redmond T, et al. Vanishing optotype acuity: repeatability and effect of the number of alternatives. Ophthalmic Physiol Opt. 2011;31:17–22.
- Thibos LN, Bradley A. New methods for discriminating neural and optical losses of vision. Optom Vis Sci. 1993;70:279–287.
- Shah N, Dakin SC, Dobinson S, et al. Visual acuity loss in patients with age related macular degeneration, measured using the Moorfields Acuity Chart. Br J Ophthalmol. 2016;100:1346–1352.
- Rosser DA, Cousens SN, Murdoch IE, et al. How sensitive to clinical change are ETDRS logMAR visual acuity measurements? Invest Ophthalmol Vis Sci. 2003;44:3278–3281.
- Rosser DA, Murdoch IE, Cousens SN. The effect of optical defocus on the test-retest variability of visual acuity measurements. Invest Ophthalmol Vis Sci. 2004;45:1076–1079.
- Blackhurst DW, Maguire MG. Reproducibility of refraction and visual acuity measurement under a standard protocol. The macular photocoagulation study group. Retina. 1989;9:163–169.
- Kiser AK, Mladenovich D, Eshraghi F, et al. Reliability and consistency of visual acuity and contrast sensitivity measures in advanced eye disease. Optom Vis Sci. 2005;82:946–954.
- Beck RW, Moke PS, Turpin AH, et al. A computerized method of visual acuity testing: adaptation of the early treatment of diabetic retinopathy study testing protocol. Am J Ophthalmol. 2003;135:194–205.
- Shah N, Dakin SC, Anderson RS. Effect of optical defocus on detection and recognition of vanishing optotype letters in the fovea and periphery. Invest Ophthalmol Vis Sci. 2012;53:7063–7070.
- Thibos LN, Cheney FE, Walsh DJ. Retinal limits to the detection and resolution of gratings. J Opt Soc Am A. 1987;4:1524–1529.
- Thibos LN, Walsh DJ, Cheney FE. Vision beyond the resolution limit: aliasing in the periphery. Vision Res. 1987;27:2193–2197.
- Demirel S, Anderson RS, Dakin S, et al. Detection and resolution of vanishing optotype letters in central and peripheral vision. Vision Res. 2012;59:9–16.
- Shah N, Dakin SC, Whitaker HL, et al. Effect of scoring and termination rules on test-retest variability of a novel high-pass letter acuity chart. Invest Ophthalmol Vis Sci. 2014;55:1386–1392.