10. Two lenses with focal length f are separated by a distance 2f. I place an...
Two positive thin lenses are separated by a distance of d. The focal lengths of the lenses are f_1 = 10 cm and f_2 = 20 cm. The desired throw of the system, the object to image distance, is T = 80 cm and the desired magnification is M = -1.1. a) Use what you know about the conjugate matrix for a two lens system to solve to the distance between the lenses. Express your answer in cm. b) Where...
9. -15 points KatzPSE1 38.P.076 My Notes Ask Your The figure below shows an object placed a distance doi from one of two converging lenses separated by s 1.00 m. The first lens has focal length fi 23.0 cm, and the second lens has focal length 2 47.0 cm. An image is formed by light passing through both lenses at a distance = 12.0 cm to the left of the second lens. Include the sign of the value in your...
Two converging lenses, each having a focal length equal to 11.0 cm, are separated by 36 cm. An object is 22 cm to the left of the first lens. a) Findthe position of the final image using both a ray diagram and the thin-lens equation. cm to the right of the object (b) Is the final image real or virtual? O real O virtual Is the final image upright or inverted? O upright O inverted (c) What is the overall...
We have two converging lenses, each with a focal length of 12cm and separated by a distance of 24cm. An object (25cm tall) is placed 36cm to the left of the lens on the left. Part A: Determine the distance from the lens on the left to the image it produces. 18cm Part B: Determine the height of the image produced by the left lens. -12.5 That image now serves as the object for the lens on the right. Part...
An object is located to the left of two lenses that are separated by a distance of 40 cm. The object is located at p1 = 45 cm in front of the first (diverging) lens with a -30 cm focal length, as sketched by an arrow in the figure below. The final image created by the two lenses is located 8.6 cm to the right of the second lens. (a) Clearly draw in the space below at least two of...
two thin lenses are separated by a distance x. The first lens has a focal length of 10cm, the second has a focal length of 5cm. An object is placed 15cm in front of the first lens which forms an image between the lenses. Find the separation between the lenses given that the final image is formed 10 cm behind the second lens. Please use pictures and show all steps.
Two converging lenses are separated by a distance of 20 cm. The first lens has a focal length of 5 cm and the second lens has an unknown focal length that you need to calculate. When an object is placed 8 cm in front of the first lens you measure a total magnification of M=-1.8 (That is, the magnification caused by the two lenses). Answer the following questions: 1. location of the image found by the first lens 2. magnification...
Two lenses are placed 13 cm apart. The first lens is a converging lens with focal length 4cm. The second lens is a diverging lens with focal length 9cm. If an object is placed at a distance of 13 cm from the first lens, A) What is the position of the image? B) What is the image type (virtual or real)? C) What is the magnification?
(a) The relation between the object distance S, the image distance S' and the focal length f of a lens producing a real image is given as 1 1 1 S S This is called the Gaussian form of the thin lens formula. Another form of the formula, the Newtonian form, is obtained by considering the distance x, from the object to the first focal point and the distance x; from the second focal point to the image. Show that...
Two converging lenses are separated by 28.00 cm. The focal length of each lens is 15.00 cm. An object is placed 39.00 cm to the left of the lens that is on the left. Determine the final image distance relative to the lens on the right. Object Lens 1 Lens 2 F.