Human eye and retina anatomy

Preview:

DESCRIPTION

Retina anatomy with enphasis in cones and rods

Citation preview

Retina of the human eye

Eye Cross section

Retina anatomy

Retina and optic nerve (blind spot)

Rods and cones

Rods and Cones

Cone Cell

Colour Sensitivity

Cones and Rods density

Rods and Cones Distribution

Rods and Cones

Dark current ( Na⁺ Pump)

Electric Current

OCT Normal

OCT Optical CoherenceTomography

OCT- Healthy Macula

Mácula Lútea (5,5mm) Central Vision

Fovea

Fovea (size wide:1,5 mm) 0,3 mm thickness

Rods pigment:Rhodopsin andphotopsin (cones)

Pigments and retinal isomers

Occipital Lobe, primary visual cortex

Thank You

Recommended