Visual Acuity and Sensitivity
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You are here: Home » Ophthalmology Notes » Visual Acuity and Sensitivity
Each eye oriented so that image falls within fovea centralis.
Fovea only contains cones.
Degree of convergence of cones is 1:1.
Peripheral regions contain both rods and cones.
Degree of convergence of rods is much lower.
Visual acuity greatest and sensitivity lowest when light falls on fovea.
Category: Ophthalmology Notes
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