anatomy of human eye
TRANSCRIPT
8/3/2019 Anatomy of Human Eye
http://slidepdf.com/reader/full/anatomy-of-human-eye 1/9
8/3/2019 Anatomy of Human Eye
http://slidepdf.com/reader/full/anatomy-of-human-eye 2/9
8/3/2019 Anatomy of Human Eye
http://slidepdf.com/reader/full/anatomy-of-human-eye 3/9
8/3/2019 Anatomy of Human Eye
http://slidepdf.com/reader/full/anatomy-of-human-eye 4/9
8/3/2019 Anatomy of Human Eye
http://slidepdf.com/reader/full/anatomy-of-human-eye 5/9
RETINA
• PHOTORECEPTOR LAYER
•
BIPOLAR CELL LAYER
• GANGLION CELL LAYER
8/3/2019 Anatomy of Human Eye
http://slidepdf.com/reader/full/anatomy-of-human-eye 6/9
Retinal layers
BIPOLAR CELL LAYER
GANGLION CELL LAYER
PHOTORECEPTORS LAYER
PIGMENT CELLS
MULLER CELLS (glial)
:
8/3/2019 Anatomy of Human Eye
http://slidepdf.com/reader/full/anatomy-of-human-eye 7/9
RETINA
–Light sensing portion of the eye
–Contains photoreceptor cells•Rod Cells
– About 125 million rod cells in retina– Responsible for vision in low light
– More sensitive to light
•Cone Cells– About 6 million cone cells in retina
– Responsible for color vision and detail– Stimulated by more light
8/3/2019 Anatomy of Human Eye
http://slidepdf.com/reader/full/anatomy-of-human-eye 8/9
• MADE UP OF PROTEINS CALLEDCRYSTALLINS
• FOCUS THE IMAGE ON RETINA
• FACILIATATES CLEAR VISION
LENS
CAPSULE
8/3/2019 Anatomy of Human Eye
http://slidepdf.com/reader/full/anatomy-of-human-eye 9/9
SCLERA&CORNEA
CHAMBERS OF EYE
UVEA
RETINA
VITREOUS
CAVITY
ANTERIORCHAMBER
POSTERIOR
CHAMBER
LENS
outer tunic
inner
middle tunic