PHGY Physiology. The Process of Vision. SENSORY PHYSIOLOGY Vision. Martin Paré. Visible Light. Ocular Anatomy. Ocular Anatomy.

PHGY Physiology. SENSORY PHYSIOLOGY Vision. Martin Paré

PHGY 212 - Physiology SENSORY PHYSIOLOGY Vision Martin Paré Assistant Professor of Physiology & Psychology pare@biomed.queensu.ca http://brain.phgy.queensu.ca/pare The Process of Vision Vision is the process

The Special Senses: Vision

OLLI Lecture 5 The Special Senses: Vision Vision The eyes are the sensory organs for vision. They collect light waves through their photoreceptors (located in the retina) and transmit them as nerve impulses

Vision. By. Leanora Thompson, Karen Vega, and Abby Brainerd

Vision By. Leanora Thompson, Karen Vega, and Abby Brainerd Anatomy Outermost part of the eye is the Sclera. Cornea transparent part of outer layer Two cavities by the lens. Anterior cavity = Aqueous humor

November 14, 2017 Vision: photoreceptor cells in eye 3 grps of accessory organs 1-eyebrows, eyelids, & eyelashes 2- lacrimal apparatus:

Vision: photoreceptor cells in eye 3 grps of accessory organs 1-eyebrows, eyelids, & eyelashes eyebrows: protection from debris & sun eyelids: continuation of skin, protection & lubrication eyelashes:

2 The First Steps in Vision

2 The First Steps in Vision 2 The First Steps in Vision A Little Light Physics Eyes That See light Retinal Information Processing Whistling in the Dark: Dark and Light Adaptation The Man Who Could Not

Sensory receptors External internal stimulus change detectable energy transduce action potential different strengths different frequencies

General aspects Sensory receptors ; respond to changes in the environment. External or internal environment. A stimulus is a change in the environmental condition which is detectable by a sensory receptor

Chapter Six Chapter Six

Chapter Six Chapter Six Vision Sight begins with Light The advantages of electromagnetic radiation (Light) as a stimulus are Electromagnetic energy is abundant, travels VERY quickly and in fairly straight

Eye. Eye Major structural layer of the wall of the eye is a thick layer of dense C.T.; that layer has two parts:

General aspects Sensory receptors ; External or internal environment. A stimulus is a change in the environmental condition which is detectable by a sensory receptor 1 Major structural layer of the wall

EYE STRUCTURE AND FUNCTION

Name: Class: Date: EYE STRUCTURE AND FUNCTION The eye is the body s organ of sight. It gathers light from the environment and forms an image on specialized nerve cells on the retina. Vision occurs when

Topic 4: Lenses and Vision. Lens a curved transparent material through which light passes (transmit) Ex) glass, plastic

Topic 4: Lenses and Vision Lens a curved transparent material through which light passes (transmit) Ex) glass, plastic Double Concave Lenses Are thinner and flatter in the middle than around the edges.

Vision. By: Karen, Jaqui, and Jen

Vision By: Karen, Jaqui, and Jen Activity: Directions: Stare at the black dot in the center of the picture don't look at anything else but the black dot. When we switch the picture you can look around

Special Senses. Important Concepts. Anatomy of the Eye. Anatomy of the Eye. Biol 219 Lecture 17 Vision Fall The Eye and Vision

Special Senses The Eye and Vision Important Concepts Describe the structures of the eye and the role of each structure in vision. Trace the pathway for vis ion from the retina to the visual cortex. Explain

Coarse hairs that overlie the supraorbital margins Functions include: Shading the eye Preventing perspiration from reaching the eye

SPECIAL SENSES (INDERA KHUSUS) Dr.Milahayati Daulay Departemen Fisiologi FK USU Eye and Associated Structures 70% of all sensory receptors are in the eye Most of the eye is protected by a cushion of fat

III: Vision. Objectives:

III: Vision Objectives: Describe the characteristics of visible light, and explain the process by which the eye transforms light energy into neural. Describe how the eye and the brain process visual information.

ABO Certification Training. Part I: Anatomy and Physiology

ABO Certification Training Part I: Anatomy and Physiology Major Ocular Structures Centralis Nerve Major Ocular Structures The Cornea Cornea Layers Epithelium Highly regenerative: Cells reproduce so rapidly

The Eye. Nakhleh Abu-Yaghi, M.B.B.S Ophthalmology Division

The Eye Nakhleh Abu-Yaghi, M.B.B.S Ophthalmology Division Coats of the Eyeball 1- OUTER FIBROUS COAT is made up of : Posterior opaque part 2-THE SCLERA the dense white part 1- THE CORNEA the anterior

EYE. The eye is an extension of the brain

I SEE YOU EYE The eye is an extension of the brain Eye brain proxomity Can you see : the optic nerve bundle? Spinal cord? The human Eye The eye is the sense organ for light. Receptors for light are found

EYE ANATOMY. Multimedia Health Education. Disclaimer

Disclaimer This movie is an educational resource only and should not be used to manage your health. The information in this presentation has been intended to help consumers understand the structure and

Slide 4 Now we have the same components that we find in our eye. The analogy is made clear in this slide. Slide 5 Important structures in the eye

Vision 1 Slide 2 The obvious analogy for the eye is a camera, and the simplest camera is a pinhole camera: a dark box with light-sensitive film on one side and a pinhole on the other. The image is made

Visual System I Eye and Retina

Visual System I Eye and Retina Reading: BCP Chapter 9 www.webvision.edu The Visual System The visual system is the part of the NS which enables organisms to process visual details, as well as to perform

Sensation. What is Sensation, Perception, and Cognition. All sensory systems operate the same, they only use different mechanisms

Sensation All sensory systems operate the same, they only use different mechanisms 1. Have a physical stimulus (e.g., light) 2. The stimulus emits some sort of energy 3. Energy activates some sort of receptor

Sensation. Sensation. Perception. What is Sensation, Perception, and Cognition

All sensory systems operate the same, they only use different mechanisms Sensation 1. Have a physical stimulus (e.g., light) 2. The stimulus emits some sort of energy 3. Energy activates some sort of receptor

10/8/ dpt. n 21 = n n' r D = The electromagnetic spectrum. A few words about light. BÓDIS Emőke 02 October Optical Imaging in the Eye

A few words about light BÓDIS Emőke 02 October 2012 Optical Imaging in the Eye Healthy eye: 25 cm, v1 v2 Let s determine the change in the refractive power between the two extremes during accommodation!

Biology 70 Slides for Lecture 1 Fall 2007

Biology 70 Part II Sensory Systems www.biology.ucsc.edu 1 2 intensity vs spatial position (image formation) color 3 4 motion depth (monocular) 5 6 1 depth (binocular) 1. In the lectures on perception we

Chapter 6 Human Vision

Chapter 6 Notes: Human Vision Name: Block: Human Vision The Humane Eye: 8) 1) 2) 9) 10) 4) 5) 11) 12) 3) 13) 6) 7) Functions of the Eye: 1) Cornea a transparent tissue the iris and pupil; provides most

Vision. The eye. Image formation. Eye defects & corrective lenses. Visual acuity. Colour vision. Lecture 3.5

Lecture 3.5 Vision The eye Image formation Eye defects & corrective lenses Visual acuity Colour vision Vision http://www.wired.com/wiredscience/2009/04/schizoillusion/ Perception of light--- eye-brain

Objectives. 3. Visual acuity. Layers of the. eye ball. 1. Conjunctiva : is. three quarters. posteriorly and

OCULAR PHYSIOLOGY (I) Dr.Ahmed Al Shaibani Lab.2 Oct.2013 Objectives 1. Review of ocular anatomy (Ex. after image) 2. Visual pathway & field (Ex. Crossed & uncrossed diplopia, mechanical stimulation of

SCIENCE 8 WORKBOOK Chapter 6 Human Vision Ms. Jamieson 2018 This workbook belongs to:

SCIENCE 8 WORKBOOK Chapter 6 Human Vision Ms. Jamieson 2018 This workbook belongs to: Eric Hamber Secondary 5025 Willow Street Vancouver, BC Table of Contents A. Chapter 6.1 Parts of the eye.. Parts of

11/23/11. A few words about light nm The electromagnetic spectrum. BÓDIS Emőke 22 November Schematic structure of the eye

11/23/11 A few words about light 300-850nm 400-800 nm BÓDIS Emőke 22 November 2011 The electromagnetic spectrum see only 1/70 of the electromagnetic spectrum The External Structure: The Immediate Structure:

SCIENCE 8 WORKBOOK Chapter 6 Human Vision Ms. Jamieson 2018 This workbook belongs to:

SCIENCE 8 WORKBOOK Chapter 6 Human Vision Ms. Jamieson 2018 This workbook belongs to: Eric Hamber Secondary 5025 Willow Street Vancouver, BC Table of Contents A. Chapter 6.1 Parts of the eye.. Parts of

Chapter 25: Applied Optics. PHY2054: Chapter 25

Chapter 25: Applied Optics PHY2054: Chapter 25 1 Operation of the Eye 24 mm PHY2054: Chapter 25 2 Essential parts of the eye Cornea transparent outer structure Pupil opening for light Lens partially focuses

Handout G: The Eye and How We See

Handout G: The Eye and How We See Prevent Blindness America. (2003c). The eye and how we see. Retrieved July 31, 2003, from http://www.preventblindness.org/resources/howwesee.html Your eyes are wonderful

AP PSYCH Unit 4.2 Vision 1. How does the eye transform light energy into neural messages? 2. How does the brain process visual information? 3.

AP PSYCH Unit 4.2 Vision 1. How does the eye transform light energy into neural messages? 2. How does the brain process visual information? 3. What theories help us understand color vision? 4. Is your

Exam 3--PHYS 151--S15

Name: Class: Date: Exam 3--PHYS 151--S15 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Consider this diagram of the eye and answer the following questions.

iris pupil cornea ciliary muscles accommodation Retina Fovea blind spot

Chapter 6 Vision Exam 1 Anatomy of vision Primary visual cortex (striate cortex, V1) Prestriate cortex, Extrastriate cortex (Visual association coretx ) Second level association areas in the temporal and

Early Visual Processing: Receptive Fields & Retinal Processing (Chapter 2, part 2)

Early Visual Processing: Receptive Fields & Retinal Processing (Chapter 2, part 2) Lecture 5 Jonathan Pillow Sensation & Perception (PSY 345 / NEU 325) Princeton University, Spring 2015 1 Summary of last

L. R. & S. M. VISSANJI ACADEMY SECONDARY SECTION PHYSICS-GRADE: VIII OPTICAL INSTRUMENTS

L. R. & S. M. VISSANJI ACADEMY SECONDARY SECTION - 2016-17 PHYSICS-GRADE: VIII OPTICAL INSTRUMENTS SIMPLE MICROSCOPE A simple microscope consists of a single convex lens of a short focal length. The object

Vision. PSYCHOLOGY (8th Edition, in Modules) David Myers. Module 13. Vision. Vision

PSYCHOLOGY (8th Edition, in Modules) David Myers PowerPoint Slides Aneeq Ahmad Henderson State University Worth Publishers, 2007 1 Vision Module 13 2 Vision Vision The Stimulus Input: Light Energy The

Chapter 24 Geometrical Optics. Copyright 2010 Pearson Education, Inc.

Chapter 24 Geometrical Optics Lenses convex (converging) concave (diverging) Mirrors Ray Tracing for Mirrors We use three principal rays in finding the image produced by a curved mirror. The parallel ray

Lecture Outline Chapter 27. Physics, 4 th Edition James S. Walker. Copyright 2010 Pearson Education, Inc.

Lecture Outline Chapter 27 Physics, 4 th Edition James S. Walker Chapter 27 Optical Instruments Units of Chapter 27 The Human Eye and the Camera Lenses in Combination and Corrective Optics The Magnifying

By Dr. Abdelaziz Hussein

By Dr. Abdelaziz Hussein Light is a form of radiant energy, consisting of electromagnetic waves a. Velocity of light: In air it is 300,000 km/second. b. Wave length: The wave-length of visible light to

HW- Finish your vision book!

March 1 Table of Contents: 77. March 1 & 2 78. Vision Book Agenda: 1. Daily Sheet 2. Vision Notes and Discussion 3. Work on vision book! EQ- How does vision work? Do Now 1.Find your Vision Sensation fill-in-theblanks

The Physiology of the Senses Lecture 1 - The Eye

The Physiology of the Senses Lecture 1 - The Eye www.tutis.ca/senses/ Contents Objectives... 2 Introduction... 2 Accommodation... 3 The Iris... 4 The Cells in the Retina... 5 Receptive Fields... 8 The

1. Introduction to Anatomy of the Eye and its Adnexa

1. Introduction to Anatomy of the Eye and its Adnexa Fig 1: A Cross section of the human eye. Let us imagine we are traveling with a ray of light into the eye. The first structure we will encounter is

4Basic anatomy and physiology

Hene_Ch09.qxd 8/30/04 6:51 AM Page 348 348 4Basic anatomy and physiology The eye is a highly specialized organ with an average axial length of 24 mm and a volume of 6.5 ml. Except for its anterior aspect,

The Human Brain and Senses: Memory

The Human Brain and Senses: Memory Methods of Learning Learning - There are several types of memory, and each is processed in a different part of the brain. Remembering Mirror Writing Today we will be.

Retina. Convergence. Early visual processing: retina & LGN. Visual Photoreptors: rods and cones. Visual Photoreptors: rods and cones.

Announcements 1 st exam (next Thursday): Multiple choice (about 22), short answer and short essay don t list everything you know for the essay questions Book vs. lectures know bold terms for things that

Special Senses: The Eye

Collin County Community College BIOL 2401: Week 9 Special Senses: The Eye 1 VISION As humans, we rely on Vision more than any other special sense. The eye itself is surrounded by accessory structures Eyelids

The eye & corrective lenses

Phys 102 Lecture 20 The eye & corrective lenses 1 Today we will... Apply concepts from ray optics & lenses Simple optical instruments the camera & the eye Learn about the human eye Accommodation Myopia,

25 Things To Know. Vision

25 Things To Know Vision Magnetism Electromagnetic Energy Electricity Magnetism Electromagnetic Energy Electricity Light Frequency Amplitude Light Frequency How often it comes Wave length Peak to peak

Yokohama City University lecture INTRODUCTION TO HUMAN VISION Presentation notes 7/10/14

Yokohama City University lecture INTRODUCTION TO HUMAN VISION Presentation notes 7/10/14 1. INTRODUCTION TO HUMAN VISION Self introduction Dr. Salmon Northeastern State University, Oklahoma. USA Teach

[Chapter 2] Ocular Geometry and Topography. Elements of Ocular Structure

[Chapter 2] Ocular Geometry and Topography Before Sam Clemens became Mark Twain, he had been, among other things, a riverboat pilot, a placer miner, and a newspaper reporter, occupations in which success

AS Psychology Activity 4

AS Psychology Activity 4 Anatomy of The Eye Light enters the eye and is brought into focus by the cornea and the lens. The fovea is the focal point it is a small depression in the retina, at the back of

Chapter 36. Image Formation

Chapter 36 Image Formation Image of Formation Images can result when light rays encounter flat or curved surfaces between two media. Images can be formed either by reflection or refraction due to these

Chapter Human Vision

Chapter 6 6.1 Human Vision How Light Enters the Eye Light enters the eye through the pupil. The pupil appears dark because light passes through it without reflecting back Pupil Iris = Coloured circle of

LECTURE 2. Vision Accomodation& pupillary light reflex By Prof/Faten zakareia

LECTURE 2 Vision Accomodation& pupillary light reflex By Prof/Faten zakareia Objectives: At the end of this lecture,the student should be able to;- -Describe visual acuity & depth perception -Contrast

General Physics - E&M (PHY 1308) - Lecture Notes. General Physics - E&M (PHY 1308) Lecture Notes

General Physics - E&M (PHY 1308) Lecture Notes Lecture 036: Application of Lenses - the Human Eye SteveSekula, 1 December 2010 (created 30 November 2010) Goals of this lecture no tags conclude the discussion

Chapter 29/30. Wave Fronts and Rays. Refraction of Sound. Dispersion in a Prism. Index of Refraction. Refraction and Lenses

Chapter 29/30 Refraction and Lenses Refraction Refraction the bending of waves as they pass from one medium into another. Caused by a change in the average speed of light. Analogy A car that drives off

Aspects of Vision. Senses

Lab is modified from Meehan (1998) and a Science Kit lab 66688 50. Vision is the act of seeing; vision involves the transmission of the physical properties of an object from an object, through the eye,

This question addresses OPTICAL factors in image formation, not issues involving retinal or other brain structures.

Bonds 1. Cite three practical challenges in forming a clear image on the retina and describe briefly how each is met by the biological structure of the eye. Note that by challenges I do not refer to optical

PSY 214 Lecture # (09/14/2011) (Introduction to Vision) Dr. Achtman PSY 214. Lecture 4 Topic: Introduction to Vision Chapter 3, pages 44-54

Corrections: A correction needs to be made to NTCO3 on page 3 under excitatory transmitters. It is possible to excite a neuron without sending information to another neuron. For example, in figure 2.12

Physics Chapter Review Chapter 25- The Eye and Optical Instruments Ethan Blitstein

Physics Chapter Review Chapter 25- The Eye and Optical Instruments Ethan Blitstein The Human Eye As light enters through the human eye it first passes through the cornea (a thin transparent membrane of

Physics 11. Unit 8 Geometric Optics Part 2

Physics 11 Unit 8 Geometric Optics Part 2 (c) Refraction (i) Introduction: Snell s law Like water waves, when light is traveling from one medium to another, not only does its wavelength, and in turn the

The Human Brain and Senses: Memory

The Human Brain and Senses: Memory Methods of Learning Methods of Learning Learning The acquisition of new knowledge and skills. There are several types of memory, and each is processed in a different

Chapter 36. Image Formation

Chapter 36 Image Formation Notation for Mirrors and Lenses The object distance is the distance from the object to the mirror or lens Denoted by p The image distance is the distance from the image to the

Visual Optics. Visual Optics - Introduction

Visual Optics Jim Schwiegerling, PhD Ophthalmology & Optical Sciences University of Arizona Visual Optics - Introduction In this course, the optical principals behind the workings of the eye and visual

Materials Cow eye, dissecting pan, dissecting kit, safety glasses, lab apron, and gloves

Cow Eye Dissection Guide Introduction How do we see? The eye processes the light through photoreceptors located in the eye that send signals to the brain and tells us what we are seeing. There are two

OPTICAL SYSTEMS OBJECTIVES

101 L7 OPTICAL SYSTEMS OBJECTIVES Aims Your aim here should be to acquire a working knowledge of the basic components of optical systems and understand their purpose, function and limitations in terms

Chapter 25. Optical Instruments

Chapter 25 Optical Instruments Optical Instruments Analysis generally involves the laws of reflection and refraction Analysis uses the procedures of geometric optics To explain certain phenomena, the wave

-eyelashes are richly innervated and triggers reflex blinking

The Eye and Vision -vision is the dominant sense -70% of all sensory receptors in the body are in the eyes -half of the cerebral cortex is involved in some aspect of visual processing -accessory structures

THE EYE. People of Asian descent have an EPICANTHIC FOLD in the upper eyelid; no functional difference.

THE EYE The eye is in the orbit of the skull for protection. Within the orbit are 6 extrinsic eye muscles, which move the eye. There are 4 cranial nerves: Optic (II), Occulomotor (III), Trochlear (IV),

Vision Basics Measured in:

Vision Vision Basics Sensory receptors in our eyes transduce light into meaningful images Light = packets of waves Measured in: Brightness amplitude of wave (high=bright) Color length of wave Saturation

Chapter 11 Human Eye and Colourful World Question 1: What is meant by power of accommodation of the eye? When the ciliary muscles are relaxed, the eye lens becomes thin, the focal length increases, and

Physics of the Eye *

OpenStax-CNX module: m42482 1 Physics of the Eye * OpenStax This work is produced by OpenStax-CNX and licensed under the Creative Commons Attribution License 3.0 Abstract Explain the image formation by

Human Eye and Colourful World Science. Intext Exercise 1

Intext Exercise 1 Question 1: What is meant by power of accommodation of the eye? Solution 1: When the ciliary muscles are relaxed, the eye lens becomes thin, the focal length increases, and the distant

Psych 333, Winter 2008, Instructor Boynton, Exam 1

Name: Class: Date: Psych 333, Winter 2008, Instructor Boynton, Exam 1 Multiple Choice There are 35 multiple choice questions worth one point each. Identify the letter of the choice that best completes

Lecture 8. Lecture 8. r 1

Lecture 8 Achromat Design Design starts with desired Next choose your glass materials, i.e. Find P D P D, then get f D P D K K Choose radii (still some freedom left in choice of radii for minimization

Special Senses- THE EYE. Pages

Special Senses- THE EYE Pages 548-569 Accessory Structures Eyebrows Eyelids Conjunctiva Lacrimal Apparatus Extrinsic Eye Muscles EYEBROWS Deflect debris to side of face Facial recognition Nonverbal communication

Photography (cont d)

Lecture 13 Ch. 4 Photography continued Ch. 5 The Eye Feb. 23, 2010 Exams will be back on Feb. 25 Homework 5 is due Feb. 25 Read all of Ch. 5. on The Eye. 1 Photography (cont d) Polarizing and haze filters

30 Lenses. Lenses change the paths of light.

Lenses change the paths of light. A light ray bends as it enters glass and bends again as it leaves. Light passing through glass of a certain shape can form an image that appears larger, smaller, closer,

The Human Visual System. Lecture 1. The Human Visual System. The Human Eye. The Human Retina. cones. rods. horizontal. bipolar. amacrine.

Lecture The Human Visual System The Human Visual System Retina Optic Nerve Optic Chiasm Lateral Geniculate Nucleus (LGN) Visual Cortex The Human Eye The Human Retina Lens rods cones Cornea Fovea Optic

Visual Perception of Images

Visual Perception of Images A processed image is usually intended to be viewed by a human observer. An understanding of how humans perceive visual stimuli the human visual system (HVS) is crucial to the

Vision. Sensation & Perception. Functional Organization of the Eye. Functional Organization of the Eye. Functional Organization of the Eye

Vision Sensation & Perception Part 3 - Vision Visible light is the form of electromagnetic radiation our eyes are designed to detect. However, this is only a narrow band of the range of energy at different

INSTRUCTORS GUIDE FOR THE HUMAN EYE AND VISION

INSTRUCTORS GUIDE FOR THE HUMAN EYE AND VISION Modern Miracle Medical Machines Dyan McBride Based on similar lessons developed by the Hartmut Wiesner & Physics Education Group, LMU Munich Our most important

Refraction of Light. Refraction of Light

1 Refraction of Light Activity: Disappearing coin Place an empty cup on the table and drop a penny in it. Look down into the cup so that you can see the coin. Move back away from the cup slowly until the

Class 10 Science NCERT Exemplar Solutions Human Eye and Colourful World

Class 10 Science NCERT Exemplar Solutions Human Eye and Colourful World Short Answer Questions Question 1. A student sitting at the back of the classroom cannot read clearly the letters written on the

Life Science Chapter 2 Study Guide

Key concepts and definitions Waves and the Electromagnetic Spectrum Wave Energy Medium Mechanical waves Amplitude Wavelength Frequency Speed Properties of Waves (pages 40-41) Trough Crest Hertz Electromagnetic

The Human Eye and a Camera 12.1

The Human Eye and a Camera 12.1 The human eye is an amazing optical device that allows us to see objects near and far, in bright light and dim light. Although the details of how we see are complex, the

Further reading. 1. Visual perception. Restricting the light. Forming an image. Angel, section 1.4

Further reading Angel, section 1.4 Glassner, Principles of Digital mage Synthesis, sections 1.1-1.6. 1. Visual perception Spencer, Shirley, Zimmerman, and Greenberg. Physically-based glare effects for

Retinal stray light originating from intraocular lenses and its effect on visual performance van der Mooren, Marie Huibert

University of Groningen Retinal stray light originating from intraocular lenses and its effect on visual performance van der Mooren, Marie Huibert IMPORTANT NOTE: You are advised to consult the publisher's

Refraction Phenomena Apparent Depth & Volume

Refraction Phenomena Apparent Depth & Volume Refraction can change the perception of depth and volume because the apparent path of light does not equal the actual path of light. 1 Underwater Vision Atmospheric

Seeing and Perception. External features of the Eye

Seeing and Perception Deceives the Eye This is Madness D R Campbell School of Computing University of Paisley 1 External features of the Eye The circular opening of the iris muscles forms the pupil, which

PHYSICS. Chapter 35 Lecture FOR SCIENTISTS AND ENGINEERS A STRATEGIC APPROACH 4/E RANDALL D. KNIGHT

PHYSICS FOR SCIENTISTS AND ENGINEERS A STRATEGIC APPROACH 4/E Chapter 35 Lecture RANDALL D. KNIGHT Chapter 35 Optical Instruments IN THIS CHAPTER, you will learn about some common optical instruments and

Chapter 2: The Beginnings of Perception

Chapter 2: The Beginnings of Perception We ll see the first three steps of the perceptual process for vision https:// 49.media.tumblr.co m/ 87423d97f3fbba8fa4 91f2f1bfbb6893/ tumblr_o1jdiqp4tc1 qabbyto1_500.gif

The eye* The eye is a slightly asymmetrical globe, about an inch in diameter. The front part of the eye (the part you see in the mirror) includes:

The eye* The eye is a slightly asymmetrical globe, about an inch in diameter. The front part of the eye (the part you see in the mirror) includes: The iris (the pigmented part) The cornea (a clear dome

Name: Hour BE ABLE TO LABEL AN EYE

Quarter 2: Quiz 3 STUDY GUIDE The scientific method. Measurement system - - metric Metric 1. The metric system is a decimal system of measurement scaled on multiples of 10. OR BASE TEN 1. Types of measure:

better make it a triple (3 x)

Crown 85: Visual Perception: : Structure of and Information Processing in the Retina 1 lectures 5 better make it a triple (3 x) 1 blind spot demonstration (close left eye) blind spot 2 temporal right eye

Digital Image Processing

Digital Image Processing Lecture # 3 Digital Image Fundamentals ALI JAVED Lecturer SOFTWARE ENGINEERING DEPARTMENT U.E.T TAXILA Email:: ali.javed@uettaxila.edu.pk Office Room #:: 7 Presentation Outline

Introduction. The Human Eye. Physics 1CL OPTICAL INSTRUMENTS AND THE EYE SPRING 2010

Introduction Most of the subject material in this lab can be found in Chapter 25 of Serway and Faughn. In this lab, you will make images of images using lenses and the optical bench (Experiment A). IT

Lecture 8. Human Information Processing (1) CENG 412-Human Factors in Engineering May

Lecture 8. Human Information Processing (1) CENG 412-Human Factors in Engineering May 30 2009 1 Outline Visual Sensory systems Reading Wickens pp. 61-91 2 Today s story: Textbook page 61. List the vision-related