'Rods cones' diaporamas de présentation

The Visual System: The Nature of Light

The Visual System: The Nature of Light. Electromagnetic Energy. An energy spectrum that includes X-rays, radar, and radio waves A small portion of the spectrum includes light visible to the human eye Light can be described as both a particle and a wave. Hue.

530 views • 50 slides

Photo transduction and image formation

Photo transduction and image formation. B y Prof Dr . Soheir helmy. Layers of the eye ball. OUTER layer (protective) Middle layer (nutritive) iris cilliary body choroid Inner layer (retina-photosensetive). Physiological anatomy of the eye. The retina.

307 views • 30 slides

Sensory Systems Ch. 39

519 views • 26 slides