Pupil Lens Iris Cornea Retina Optic Nerve.

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Pupil Lens Iris Cornea Retina Optic Nerve

Transcript of Pupil Lens Iris Cornea Retina Optic Nerve.

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Pupil

Lens

Iris

Cornea

Retina

Optic Nerve

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REFRACTION –THE BENDING OF LIGHT

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GAS

SOLID & GAS

SOLID, LIQUID & GAS

REFRACTION – THE BENDING OF LIGHT

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Reflection-Light

bouncingstraight back

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Diffraction- breaking light into its parts

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ROY

G.

BIV

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REDOY

G.

BIV

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REDORANGEY

G.

BIV

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REDORANGEYELLOW

G.

BIV

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REDORANGEYELLOW

GREEN

BIV

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REDORANGEYELLOW

GREEN

BLUEIV

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REDORANGEYELLOW

GREEN

BLUEINDIGOV

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REDORANGEYELLOW

GREEN

BLUEINDIGOVIOLET

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Stare at the fish!You are going to see a white fish in a red

bowl

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What do you see?

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What did you see? What color fish?

Before After

What color water Before After

What color eye? Before After


histology of cornea & Retina

histology of cornea & Retina

The Human Visual System The Eye. Anatomy of the Human Eye Cornea Pupil Iris Sclera Retina Optic Nerve Lens.

The Human Visual System The Eye. Anatomy of the Human Eye Cornea Pupil Iris Sclera Retina Optic Nerve Lens.

Sclera Cornea Iris Choroid Pupil Retina Ciliary Body Suspensory Ligaments Iris Optic Disc Optic Nerve Macula Lutea The Eyeball BIOL 203 – Summer 2012 Instructor:

Sclera Cornea Iris Choroid Pupil Retina Ciliary Body Suspensory Ligaments Iris Optic Disc Optic Nerve Macula Lutea The Eyeball BIOL 203 – Summer 2012 Instructor:

Corso di Interazione Naturalehomes.dsi.unimi.it/~boccignone/GiuseppeBoccignone... · Cornea Basic Eye Biology and Optics. 25 The sclera is the white part of the eye. Pupil Retina

Corso di Interazione Naturalehomes.dsi.unimi.it/~boccignone/GiuseppeBoccignone... · Cornea Basic Eye Biology and Optics. 25 The sclera is the white part of the eye. Pupil Retina

VISION WHAT TO LOOK FOR. THE EYE CONSISTS OF 5 AREAS: Cornea Iris Lens Retina (rods and Cones) Optic Nerve.

VISION WHAT TO LOOK FOR. THE EYE CONSISTS OF 5 AREAS: Cornea Iris Lens Retina (rods and Cones) Optic Nerve.

W EEK 6 S ENSATION & PERCEPTION Chapter 4. V ISION Wavelength (hue) Amplitude Purity Cornea Lens Iris Pupil Retina Transduction Optic disk Optic nerve.

W EEK 6 S ENSATION & PERCEPTION Chapter 4. V ISION Wavelength (hue) Amplitude Purity Cornea Lens Iris Pupil Retina Transduction Optic disk Optic nerve.

S ENSATION & PERCEPTION Chapter 4. V ISION Wavelength (rue) Amplitude Purity Cornea Lens Iris Pupil Retina -transduction Optic disk Optic nerve Rods Cones.

S ENSATION & PERCEPTION Chapter 4. V ISION Wavelength (rue) Amplitude Purity Cornea Lens Iris Pupil Retina -transduction Optic disk Optic nerve Rods Cones.

Light Notes 3 THE EYE. Parts of the Eye Cornea Iris- Controls the amount of light that enters the eye Pupil- Lens- Retina- Optic Nerve- clear, protective.

Light Notes 3 THE EYE. Parts of the Eye Cornea Iris- Controls the amount of light that enters the eye Pupil- Lens- Retina- Optic Nerve- clear, protective.

Special Senses Chapter 15. Anatomy of an Eyeball Accessory structures 3 tunics (layers) – Fibrous (cornea & sclera) – Vascular (choroid) – Sensory (retina)

Special Senses Chapter 15. Anatomy of an Eyeball Accessory structures 3 tunics (layers) – Fibrous (cornea & sclera) – Vascular (choroid) – Sensory (retina)

Cole Eye Institute - Cleveland Clinic...• Welcomed a new retina specialist, cornea specialist, pediatric ophthalmologist, oculoplastics specialist, and general ophthalmologist Cole

Cole Eye Institute - Cleveland Clinic...• Welcomed a new retina specialist, cornea specialist, pediatric ophthalmologist, oculoplastics specialist, and general ophthalmologist Cole

· Web viewthe transparent structure behind the pupil that changes shape to help focus images on the retina. This process of the lens changing shape is called accommodation. Retina:

· Web viewthe transparent structure behind the pupil that changes shape to help focus images on the retina. This process of the lens changing shape is called accommodation. Retina:

Lens Cornea Iris Optic Nerve Retina The ‘Normal’ Eye.

Lens Cornea Iris Optic Nerve Retina The ‘Normal’ Eye.

Name Date Period PARTS OF THE EYE - Weebly · Name _____Date _____Period _____ PARTS OF THE EYE Iris pupil Blind spot lens optic nerve cornea retina photoreceptors A. Iris is the

Name Date Period PARTS OF THE EYE - Weebly · Name _____Date _____Period _____ PARTS OF THE EYE Iris pupil Blind spot lens optic nerve cornea retina photoreceptors A. Iris is the

Cornea and retina

Cornea and retina

Structure of the Human Eye Cornea protects eye refracts light Iris colored muscle regulates pupil size Pupil regulates light input Lens focuses images.

Structure of the Human Eye Cornea protects eye refracts light Iris colored muscle regulates pupil size Pupil regulates light input Lens focuses images.

Tools for Observation. Human Eye CORNEA - The transparent front part of the eye that covers the iris, pupil, and anterior chamber. The cornea is an.

Tools for Observation. Human Eye CORNEA - The transparent front part of the eye that covers the iris, pupil, and anterior chamber. The cornea is an.

1 Eye Injuries Temple College EMS Professions. 2 Eye Anatomy ScleraChoroid Retina Cornea IrisPupil Lens.

1 Eye Injuries Temple College EMS Professions. 2 Eye Anatomy ScleraChoroid Retina Cornea IrisPupil Lens.

Cornea, Pupil and Lens Cornea Avascular stroma Outer stratified squamous epi. Inner endothelium Aqueous humor; anterior chamber Air.

Cornea, Pupil and Lens Cornea Avascular stroma Outer stratified squamous epi. Inner endothelium Aqueous humor; anterior chamber Air.

The Eye. Parts of the Eye: Cornea Cornea Iris Iris Pupil Pupil Lens Lens Retina Retina.

The Eye. Parts of the Eye: Cornea Cornea Iris Iris Pupil Pupil Lens Lens Retina Retina.

STN E-Library 2012...Light enters the eye through the cornea, pupil and lens then falls on the retina activating rods and cones. Rods and cones transmit light messages through retinal

STN E-Library 2012...Light enters the eye through the cornea, pupil and lens then falls on the retina activating rods and cones. Rods and cones transmit light messages through retinal