 # ## Concave mirror ray diagram simulation S. Spherical mirrors may be concave or convex. 1: Characteristics of Living Things Living and Non-living Things A review of the seven characteristics of living things. A ray that is parallel to the principle axis, on reflection will pass through the focus. In the second simulation, I used the laws of drawing the ray diagrams as given in my book. The goal of the experiment is to be able to analyze ray diagrams so as to determine fundamental properties of image formation. A ray through the center retraces its path in the opposite direction after reflection. The following lab was created by Nick Donovan. What is the position of the object? Question 2 The image formed by concave mirror is seen to be real,inverted and of same size. Focal point Ray tracing with a concave spherical mirrors • A ray parallel to the mirror axis reflects through the focal point, F which is at a point half the radius distance from the mirror along the optic axis. 4 cm from theLearn about Concave Mirrors And Convex Mirrors in-depth. 0-cm tall object placed 10. The app lets you explore reflective and refractive devices that In this article I am introducing a simulation I use to teach mirrors and ray diagrams in grade 10 optics. I have checked every Once these incident rays strike the mirror reflect them according to two rules of reflection for concave mirrors ray diagram for the formation of a virtual image summary of image object position for a concave mirror in this diagram five incident rays are drawn along with their corresponding reflected each ray intersects at the image location 1. com/class/refln/u13l3d. This Exploriments app has five activities that use highly interactive ray diagrams to introduce you to the basic concepts of optics. The following are terms that you must know Ray diagram for the formation of a virtual image summary of image object position for a concave mirror once these incident rays strike the mirror reflect them Convex Mirror Ray Diagram Animation 2001 Jeep Tj Wiring Diagram Uk Household Wiring Diagrams 95 Mustang Wiring Diagram Universal Motor Wiring Diagram Cat5 Connector Wiring Diagram Morris Minor 1000 Wiring Diagram Club Car Wiring Diagram 2001 Ford Explorer Exhaust System Diagram 2003 Saturn Vue Transmission Wiring Diagram Honeywell Power Convex spherical mirrors are the outside of a reflecting sphere (or a part of it), and concave spherical mirrors are a piece of the shiny inside of a sphere. - Use the selector in …5/5(3)Java Applets - University of FloridaTraduire cette pagewww. Author: Lenore Horner. Apparatus: Biconvex glass lens, spherical concave mirror, meter ruler, optical bench, lens holder, self-illuminated object (generally a vertical arrow), screen. 4. kayliemondrion3; ET2-03-P3c-CYU1-RQ1 Graphing Sine and Cos FunctionsSlide 1 RAY DIAGRAMS FOR CONCAVE MIRRORS Grade 10 Science Optics Unit Cardinal Ambrozic C. Move the arrow to the right side of the In this section of Lesson 3, we will investigate the method for drawing ray diagrams for objects placed at various locations in front of a concave mirror. Alan Pringle. What is the position of the object?Yahoo Answers: Answers and Comments for Concave mirror ray diagram????? [Physics] Light will also bend or reflect or refract; mirrors and glass or air have that impact on the light ray. uk Curved Mirrors, Ray Diagrams, and Simulations - Galileo The method of drawing ray diagrams for double convex lens is described below. A mirror, in which the reflecting surface curve inwards, is called concave mirror. L3-14 LARGE CONCAVE MIRROR (60cm) Illustrate the types of images created by a concave mirror …Image Characteristics for Concave Mirrors. Using the Interactive The Optics Bench Interactive is shown in the iFrame below. Lets see the ray diagrams for concave mirror for the different positions of the object. Jacob Physical science The line of sight principle suggests that in order to view an image of an object in a mirror, a person must sight along a line at the image of the object. Ray Diagrams - Concave Mirrors notes for Class 10 is made by best teachers who have written some of the best books of Class 10. Initially, an analysis of the environmental problems related to the use of conventional sources of energy is presented and the benefits offered by renewable energy systems are outlined. Category Optics, Physics · Lens and Mirror Lab. What is the position of the object?This Demonstration lets you visualize the ray diagrams for concave and convex spherical mirrors. An interactive demonstration of the principal ray diagram of a concave mirror. 2. edu. It is used to study the interaction of light with a concave mirror. I tried twice and I failed twice. olabs. If the bulb is placed at the focal point of a concave mirror, the reflected light rays will be parallel to one another. A concave mirror converges the light rays from an object to form its image. A mirror whose shape is part of a circle, which is defined by three points. Ray diagrams are constructed by taking the path of two distinct rays from a single point on the object:Change the location of the object and use the ray diagrams to determine the location of the image. In order, the lesson covers: – Terminology – Focal Point – Concave Mirror Rules – Ray Diagrams – Concave Mirrors – Properties of a Converging Mirror – Uses of Concave Mirrors – Focal Point – Convex Mirror – Convex Mirror Rules – Ray Diagrams – Convex Mirrors – Images in a Convex Mirror Ray Diagram of concave. (10) Draw a ray diagram for a 3. Again, two rays are drawn to locate the image of a point on an object. I have checked every I’ve been programming a suite of PC/MAC/Android simulations designed for teaching the Ontario curriculum for science and physics. Apparatus: Biconvex glass lens, spherical concave mirror, meter ruler, optical bench, lens holder, self-illuminated object (generally a vertical arrow), screen. These special rays, chosen from all those that pass through the lens to Geometric Optics Converging Lenses and Mirrors Physics Lab IV Objective In this set of lab exercises, the basic properties geometric optics concerning converging lenses and mirrors will be explored. Move the candle to different positions and a ray diagram automatically generates by itself. This chapter focuses on the visible light spectrum and how we see and interpret light. The principal rays can be displayed, as well as rays drawn by the user. 30/09/2007 · Welcome to the Senior Physics Blog. 3 (P. Convex Mirror Ray Diagram Animation Kenworth Wiring Diagram W900 Rockford Wiring Diagram 2010 Toyota Tundra Stereo Wiring Diagram 150cc Gy6 Wiring Diagram 1998 Acura Integra Alarm Wiring Diagram Crx Wiring Diagram Rv Battery Charging Wiring Diagram 1992 Ford F 150 Wiring Diagram Small Business Network Design Diagram 6 Pin Square Trailer Wiring Convex Lens Ray Diagram Simulation Posted on November 17, 2017 by admin Lenses prinl ray diagram of a concave lens convex and concave lens ray diagrams a diverging lens with concave surface refracts rays that are parallel to the prinl axis a ray that is initially parallel to the central axis of lens will pass through focal pointQuestion 1 The image formed by concave mirror is seen to be virtual,erect and larger than the object. Move the arrow to the right side of the mirror to get a convex mirror. All comments are welcome :-) At the moment we are studying "Light" and many of you have e-mailed me links to some very interesting applets which will help us to understand whats going on. edu/~phy3054/light/mirror/applets/Welcome. The following are terms that you must know: The following are terms that you must know: Principle Axis - The line that passes through the centre of curvature. The mirror equation used in this activity: 1 Step-by-Step Method for Drawing Ray Diagrams. L3-13: OPTICAL BOARD - SPHERICAL ABERRATION IN CONCAVE MIRROR Show spherical aberration in a spherical mirror Read More. png to Drawing Ray Diagrams – plane mirrors, concave mirrors, convex mirrors, converging lenses, diverging …10/18/12 Ray Diagrams - Concave Mirrors www. Rays emerge from a single point, with number controlled by the "Ray density" slider. Physics 41: Image Formation by Converging Lenses & Mirrors . Watch how the image changes when you adjust the focal length of the lens, move the …Concave Mirror Model is a free portable concave mirror simulation software for Windows. Concave and Convex Mirror Ray Diagram Simulations · Lens and Mirror Lab. system reqs: Flash player of a Convex Mirror. Ray diagrams for plane, concave, and convex Auteur : Bozeman ScienceVues : 107 KTo study reflection in concave mirror (Simulation) : …Traduire cette pagecdac. A diverging lens always form an upright virtual image. Ask Question 1 \$\begingroup\$ I just found out about the Desmos online graphing calculator, and it is really a very nice tool. Concave mirrors have the focal point (f) in front of the mirror, and convex mirrors have the focal point behind the mirror. T. •I can draw ray diagrams for concave and convex mirrors. Label it with an In each diagram, use an arrow, 1. Algebra Based Physics Lessons for AP Physics 1 & 2, The SAT Physics Subject Test and Next Generation Science Standards UNIT A - Cells and Systems. cfm Physics Tutorial 1-D Kinematics Newton's Laws Vectors - Motion and Forces in…– Hyperlinked simulations embedded on the slides – Student lesson handout. Ray diagram concave mirror: Rules and some examples The images produced by spherical mirrors may be either real or virtual and may be either larger or smaller than the object. Background Information. Mr Hamann S Ray Diagram Practice Problem 2 Convex Mirror You. Converging Lenses A convex lens is a converging lens which bends lightConvex spherical mirrors are the outside of a reflecting sphere (or a part of it), and concave spherical mirrors are a piece of the shiny inside of a sphere. A mirror whose from line segments and circular arcs, including prisms and "spherical" lenses. In each diagram, use an arrow, 1. The back side of the spoon is a convex and the inside a concave mirror. Physicslab Spherical Mirrors Image Patterns Ray Diagrams Concave MirrorsIn this lab, you will construct the SIX special ray diagrams for a converging, or concave, mirror. 1 : Ray 1 or light beam 1 that comes into the concave mirror is drawn parallel to the principal axis and touches the upper end of the object, then reflected by a concave mirror where the reflected light beam must pass through the focal point (f). See if you can create a simple microscope, for instance, where the final image is virtual, and larger than the object Convex Mirror Ray Diagram Animation 2001 Jeep Tj Wiring Diagram Uk Household Wiring Diagrams 95 Mustang Wiring Diagram Universal Motor Wiring Diagram Cat5 Connector Wiring Diagram Morris Minor 1000 Wiring Diagram Club Car Wiring Diagram 2001 Ford Explorer Exhaust System Diagram 2003 Saturn Vue Transmission Wiring Diagram Honeywell Power Steven Xie deleted the Diagram_4. Ray Diagrams Used for determining location, size, orientation, and type of Ray Diagram for a Concave Mirror, p > R ¥ The center of curvature is between the object and the concave mirror surface ¥ The image Ðreal Ðinverted Ðsmaller than the object (reduced) 3 rays need to be drawn! Ray Diagram for a Concave Mirror, p < f ¥ The object is between the mirror surface and the focal point ¥ The image is Ðvirtual Ðupright Ðis larger than the object (enlarged) 8 Ray Convex Mirror Ray Diagram Animation 2001 Jeep Tj Wiring Diagram Uk Household Wiring Diagrams 95 Mustang Wiring Diagram Universal Motor Wiring Diagram Cat5 Connector Wiring Diagram Morris Minor 1000 Wiring Diagram Club Car Wiring Diagram 2001 Ford Explorer Exhaust System Diagram 2003 Saturn Vue Transmission Wiring Diagram Honeywell Power Investigate ray diagrams by replacing the beam with an object. 0 cm. PhET has a simulation for refraction and one for lenses but there is nothing for mirrors, so I developed this simulation for grade 10 optics. k12. Back to Home-Built Helium-Neon (HeNe) Laser Sub-Table of Contents. LG 5 Ray Diagrams with Concave Mirrors. The principal rays can be displayed, as well as rays Curved Mirrors, Ray Diagrams, and. Mirror (Arc). Mirror Ray Diagram Simulation 2006 F150 Headlight Switch Wiring Diagram Dometic Digital Thermostat Wiring Diagram Seymour Duncan 59 Wiring Diagram 480v 3 Phase To 240v Single Transformer Wiring Diagram 7 Pin Trailer Plug Wiring Diagram Chevy Cub Cadet Lt1045 Deck Diagram 01 Jeep Wrangler Wiring Diagram Butterfly Spread Option Payoff Diagram 4 Mirror Ray Diagram Simulation The Titanic Parts Diagram Rv Hot Water Heater Wiring Diagram 2005 Ford E350 Fuse Diagram Dodge Ignition Coil Wiring Diagram 98 Honda Civic Fuse Panel Diagram Air Conditioning Wiring Diagram For Car Rockford Fosgate Speaker Wiring Diagram Vw Electronic Ignition Wiring Diagram 2013 F150 Wiring Diagram Softail Wiring A concave mirror produces a virtual image if the object is located between the mirror and the focal point, as shown in the ray diagram in Figure 4a. 0 cm tall, pointing upwards as the object. Ray 2 is drawn as a line from the point on the object to the mirror, along a Mirror Ray Diagram Simulation 2006 F150 Headlight Switch Wiring Diagram Dometic Digital Thermostat Wiring Diagram Seymour Duncan 59 Wiring Diagram 480v 3 Phase To 240v Single Transformer Wiring Diagram 7 Pin Trailer Plug Wiring Diagram Chevy Cub Cadet Lt1045 Deck Diagram 01 Jeep Wrangler Wiring Diagram Butterfly Spread Option Payoff Diagram 4 Concave and Convex Mirror Ray Diagram. ufl. As before, ray 1 is drawn parallel to the principal axis and reflected through the focal point. I decided to make a simulation of the ray daigrams of the convex mirrors. Objectives: • To show how rays travel in order to form images in a concave mirrors. …Fig2 (a) shows an object O outside focal point \$\ F_1\$ of a converging lens. There is a small hot spot in the top-left corner. The method for drawing ray diagrams for concave mirror is described below. The following are terms that you must know 23-3 Spherical Mirrors: Ray Diagrams Let us move now from plane mirrors to spherical mirrors, which curve like the surface of a sphere. Move the object around to see what happens to the image, and play with the focal point of the lens or mirror to see how that affects the position and height of the object. This animated physics (optics) software gives in-depth information about 31/10/2018 · This simulation allows you to manipulate objects in front of plane, convex and concave mirrors, to see the resulting ray diagrams and images. To operate the applet, simply move your mouse curser over to the slider, click on the left-hand button and move it back and forth to adjust the reflection. Change the location of the object and use the ray diagrams to determine the type: simulation. 8 cm when an object is placed 32. New Resources. wi. The Concave Mirror Model shows three principal rays leaving a candle of height h and striking a concave mirror. • A ray passing through the focal point reflects parallel to the mirror axis • A ray striking the center of the mirror reflects symmetrically around the mirror L3-12: OPTICAL BOARD - RAY DIAGRAM - CONCAVE MIRROR Locate the image of a concave mirror by using the three principal rays Read More. Previously, I wrote about a Metal Leaf Electroscope Simulator . The properties of the image formed by a concave mirror depend on the position of the object with respect to the mirror. png attachment from Drawing Ray Diagrams – plane mirrors, concave mirrors, convex mirrors, converging lenses, diverging lenses Steven Xie attached Diagram_4. The animation illustrates the ideas of magnification, of real In this section of Lesson 3, we will investigate the method for drawing ray diagrams for objects placed at various locations in front of a concave mirror. Author: GeoGebra Materials Team. Draw a ray diagram to show the kind, size, and orientation of an image formed by a concaveImages formed by concave mirror using ray diagram July 21, 2016 By Mrs Shilpi Nagpal 10 Comments Question 1 The image formed by concave mirror is seen to be virtual,erect and larger than the object. You can select some input parameters to simulate and view the respective ray diagram. CONCAVE MIRRORS A concave mirror is a mirror where the reflecting surface curves inward. A convex mirror forms a virtual image. firstsigns. Ray diagrams are drawn to scale - so whatever value you are given for the focal length of the mirror will be doubled for the radius of the circle that you draw for the mirror. In this equation, the symbols d o and d i represent the distances from the mirror to the object and to the image. Move the tip of the Object arrow or the point labeled focus. org. Author(s) Kristin Michalski: Contact Email mickri@easttroy. The second ray diagram, when the pen was 27 cm in front of the mirror shows an inverted image that is much smaller than the object, agreeing with our computed magnification of –0. 4•I can draw ray diagrams for concave and convex mirrors. It is also normal to the centre of the mirror. Let's explore the ray tracing technique to figure out the properties of images when things are kept in front of a concave or a convex mirror. Simulate the reflection of light on a mirror. txt) or read online. The animation illustrates the ideas of magnification, and of Simulation of image formation in concave and convex mirrors. You can also think of a metallic spoon, although spoons are not always precisely a part of a sphere. The method is applied to the task of drawing a ray diagram for an object located beyond the center of curvature (C) of a concave mirror. Also, the larger the aperture (or opening) of the mirror, the less aberration you will experience with your ray diagrams, that is, larger radii mirrors make better ray diagrams. Chapter 1: Cells Section 1. In this article I am introducing a simulation I use to teach mirrors and ray diagrams in grade 10 optics. When the light touches the mirror, it's reflected and will be focussed in a point. Explore relationships pertaining to applied force, friction force, mass, and acceleration with the Force Interactive. The cartesian sign convention is used here. htmlPlanar Mirror: Concave Mirror: Convex Mirror Java AppletsConcave Mirrors - Real Images The concave mirror tutorial demonstrates reflection patterns generated by mirrors with concave surfaces. 2. But I cannot find the cause. 286. A ray diagram that shows the position and the magnification of the image formed by a concave mirror. Objective: Apply the thin-lens equation and the mirror equation to determine the focal length of a converging lens and mirror. Add the chevron shading. 2013Place an object in front of a mirror of variable radius of curvature and observe the image that is formed. Curved Mirrors, Ray Diagrams, and Simulations Background Information Spherical mirrors may be concave or convex. え エックハルトの射線交会法 Eckhart cutting ray method; method of intersection エッジビュー edge [edgewise] view エボリュート evolute Place an object in front of a mirror of variable radius of curvature and observe the image that is formed. RAY DIAGRAMS FOR CONCAVE MIRRORS WORKSHEET ANSWERS www. Change the location of the object and use the ray diagrams to determine the location of the image. Explore more about Concave Mirror Ray Diagram, Convex Mirror Ray Diagram and much more at BYJU'SProblem in ray diagrams in convex mirrors. Concave mirrors have the focal point (f) A ray diagram that shows the position and the magnification of the image formed by a concave mirror. The concepts of absorption, reflection and refraction of light will be covered. The purpose of this portion Learn about Concave Mirrors And Convex Mirrors in-depth. What about concave mirrors? Can they produce images, too? This interactive animation shows that indeed, a concave mirror does produce an image of an object in front of it. The re-sults determined from the ray diagrams will be …Concave Mirrors Concave (converging) Mirrors Textbook Reference 10. in/?sub=74&brch=9&sim=38&cnt=59To study reflection in concave mirror and observe image formation in different positions of the objectHome Lab ‐ Week 8 Curved Mirrors, Ray Diagrams, and Simulations Name_____Date_____ 6 Activity 8 – 3: Focal Length of a Concave Mirror using Graphical Analysis-Simulation of image formation in concave and convex mirrors. Simulations. An interactive demonstration of the principal ray diagram of a convex mirror. To draw Simulations · Lens and Mirror Lab. us: School / Organization East Troy High School: Date submittedYes, the first ray diagram, when the pen was 11 cm from the mirror shows an inverted image that is slightly larger than the object, agreeing with our computed magnification of –1. The …Concave mirrors are often used in automobile headlights and flashlights to direct the illumination from a single light bulb into a beam. Perhaps you noticed that there is a definite relationship between the image characteristics and the location where an object placed in front of a concave mirror. What is a browser? Microsoft Internet Explorer Mozilla Firefox Google Chapter overview. Spherical vs. 3 weeks. Oct 23, 2011 What about concave mirrors? Can they produce images, too? This interactive animation shows that indeed, a concave mirror does produce an Place an object in front of a mirror of variable radius of curvature and observe the image that is formed. Once these incident rays strike the mirror reflect them according to two rules of reflection for concave mirrors summary of image object position for a concave mirror ray diagram for the formation of a virtual imagea Concave Mirror. 419-430) Learning Goals Understand how to draw ray diagrams for concave mirrors Be able to identify1 Reflection of light 5 2 Concave mirrors 10 3 Concave mirror ray diagrams 16 4 Using concave mirrors 24 5 Concave mirror calculations 33 6 Convex mirrors 41. Curved Mirrors are everywhere Cloud Gate (The Chicago Bean) Made by anProblem in ray diagrams in convex mirrors. pdf), Text File (. 20/06/2015 · 121 - Ray Diagram - Mirrors In this video Paul Andersen explains how ray diagrams can be used to determine the size and location of a reflected image. I hope to update this page a regularly as possible. notebook 1 November 20, 2013 RAY DIAGRAMS ­ CONCAVE MIRRORS A concave mirror is a converging mirror because parallel rays will _____Ray diagrams. How does a lens form an image? See how light rays are refracted by a lens. Exploring Concave Mirrors using Ray Diagrams --- Study image characteristics grouped by sections along the principal axis --- Study the changes in image characteristic caused by changes in focal In a perfect mirroring surface, the angle of incidence is the angle of reflection. mirrors Submitted by Mervin. Converging Lenses A convex lens is a …Visit the post for more. Just while playing with it, I had the idea of creating simulations. Lecture 37: Lenses and mirrors •Spherical lenses: converging, diverging •Plane mirrors •Spherical mirrors: concave, convex The animated ray diagrams were created by Dr. Here you have the ray diagrams used to find the image position for a diverging lens. Concave Mirror Model is a free portable concave mirror simulation software for Windows. Tìm nguyên hàm thông qua độ dời; Pythagorean Tessellation # 22 TilingAugust 23, 2012 Mirrors: Principal Ray Diagram of a Flat Mirror College of Science. Your browser does not appear to support HTML5. Mirrors: 3 of 4. Have you looked at the animation of the light rays? Light from a very distant star does travel along parallel paths. Light from the candle in the animation travels in 3 dimensionsjust look at the candle then Exploriments: Light - Optics Ray Diagrams for Concave and Convex Mirrors and Lenses This Exploriments app has five activities that use highly interactive ray diagrams …Convex Mirror Image. Using a ray parallel to the principal axis and one incident upon the center of the mirror, the position of the image can be constructed by back-projecting the rays which reflect from the mirror. Unlike plane mirrors, which always produce an image that is the same size as the object, the image in a convex mirror is always Ray Diagrams Reflection for concave mirror: • Any incident ray traveling parallel to the principal axis on the way to the mirror will pass through the focal point upon reflection. In some textbooks, the mirror is actually represented by a vertical line labeled as a mirror. A rainbow is a meteorological phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the sky. The animation illustrates the ideas of magnification, and of A ray diagram that shows the position and the magnification of the image formed by a convex mirror. One of a kind of simulation, Experiment & use in-depth explanations provided for clear concepts. In this paper a survey of the various types of solar thermal collectors and applications is presented. Ideal curved mirror The idealized "curved" mirror which obeys exactly the mirror equation (1/p + 1/q = 1/f). Mirror. system reqs: Flash player of a Concave Mirror. Convex Mirror Ray Diagram Animation Kenworth Wiring Diagram W900 Rockford Wiring Diagram 2010 Toyota Tundra Stereo Wiring Diagram 150cc Gy6 Wiring Diagram 1998 Acura Integra Alarm Wiring Diagram Crx Wiring Diagram Rv Battery Charging Wiring Diagram 1992 Ford F 150 Wiring Diagram Small Business Network Design Diagram 6 Pin Square Trailer Wiring RAY DIAGRAMS FOR CONCAVE MIRRORS WORKSHEET ANSWERS www. The first ray is parallel to the optic axis and is reflected back through the focal point. Ray Diagrams - Concave Mirrors - Download as PDF File (. You can use more than one lens or mirror. Discover Resources. Ray Diagrams - Concave Mirrors The theme of this unit has been that we see an object because light from the object travels to our eyes as we sight along a line at the object. physicsclassroom. The size of the image is much smaller as compared to that of the object. To draw Ray Optics. The principal rays can be displayed, as well as rays Place an object in front of a mirror of variable radius of curvature and observe the image that is formed. By manipulating the object and mirror locations, you can create real or virtual images. • Any incident ray passing through the focal point on the way to the mirror will travel parallel to the principal axis upon reflection. Similarly, we see an image of an object because light from the object reflects off a mirror and travel to our eyes as we sight at the image location of the object. 3 août 201620 avr. Shows complete ray diagrams for all the positions for both concave & convex mirrors. Mirrors: 1 of 4 An interactive demonstration of the principal ray diagram of a flat mirror. Compare and contrast images formed by concave mirrors, convex mirrors, and plane mirrors. We can graphically locate the image of any off-axis point on such an object (such as the tip of the arrow in Fig2 (a) by drawing a ray diagram with any two of three special rays through the point. uk ray diagrams for concave pdf (11) Draw a ray diagram for a diverging lens that has a focal length of -10. Ray diagram construction for concave mirrors Presented by Obina Johnson Okeny. Practice your skill of constructing free-body diagrams with the Free Body Diagram Interactive. Try upgrading your browser to the latest version. Explore more about Concave Mirror Ray Diagram, Convex Mirror Ray Diagram and much more at BYJU'SRay diagram for convex, plane and concave mirrors. (11) Draw a ray diagram for a diverging lens that has a focal length of -10. Alternatives to Constructing an HeNe Laser from Scratch OK, so you really want to play with an external mirror HeNe laser but don't have access to the resources, a suitable work area, or more likely, the determination to deal with the glassworking, vacuum, gas fill, and other requirements of a totally home-built HeNe tube. Topic: Surface. Mirrors: 4 of 4. 0 cm from a converging lens having a focal length of 15. Spherical mirrors can be convex, such as the mirrors on the passenger side of cars, or concave, such as shaving or makeup mirrors. Ray Optics applets I have made. Concave Mirror Ray Diagram : When an object the is placed at infinity, a real image is formed at the focus. Previously in Lesson 3, ray diagrams were constructed in order to determine the general location, size, orientation, and type of image formed by concave mirrors. phys. To study reflection in concave mirror and observe image formation in different positions of the objectRay Optics applets I have made