In an optical imaging system, which of following two planes are conjugate planes with magnification of M = 1? A. Two principal planes. B. Two focal planes. C. Two nodal planes. D. The first and last optical surface planes.
Q: 69. A converging lens has a focal length of 8.00 cm. (a) What are the image distances for objects…
A:
Q: A microscope is being used to study cells on a slide. The lens to image distance is S, in the…
A: Image distance, Si=160mm=0.16mFocal length, f=12.5mm=0.0125m
Q: 3. A 15 cm tall object sits 80 cm to the left of a converging lens with a focal length of f1 = 30…
A: a. To find the image distance di₁ from the first lens, we can use the thin lens equation: 1/f₁ =…
Q: 2. An object that is 3.0 cm tall is placed 6.0 cm in front of a thin diverging lens with a focal…
A: The height of the object: The object distance: (The negative sign indicates that the object is…
Q: In the figure below, the converging lens has a focal length of 10.0 cm and the concave mirror has a…
A: since the object is at double the focal length right of length. the first image is formed 20 cm to…
Q: Two converging lenses with focal lengths 12 and 20 cm are placed 8 cm apart. An object is placed 36…
A: Given:- Two converging lenses with focal lengths f1=12 and f2 = 20 cm are placed d = 8 cmapart. An…
Q: 3. How far from the lens must the film in a camera be, if the lens has a 35.0 mm focal length and is…
A: We are allowed to answer only the first question. For solutions to other questions, please re-post…
Q: Create a ray diagram for eyeglasses that contain a converging lens. Assume you are looking at a 2 cm…
A: in this question for ray diagram we use 3 rules of of refraction then draw diagram.
Q: The focal length of a diverging lens is negative. If f = −25 cm for a particular diverging lens,…
A:
Q: Suppose we model the cornea of the human eye as a thin lens with a focal length of 2.00 cm. We also…
A: Given: The focal length of the lens is 2 cm. The refractive index of the material is 1.38. The front…
Q: Assume selecting two Crown glasses with na = 1.52 and different Abbe numbers (va) to make following…
A: Rule of thumb: Higher the abbe number lower the chromatic abberation minimal chromatic aberration…
Q: 5. A diverging lens has a focal length that has a magnitude of 32.0 cm. An object is placed 23.5 cm…
A: Given, focal length magnitude = 32.0 cm Diverging lens is also known as concave lens and has…
Q: . A 4.0-cm object is placed 30.0 cm from a converging lens that has a focal length of 10.0 cm as…
A: Given: The distance of the object is 30 cm. The height of the object is 3 cm. The focal length of…
Q: 4. You have an optical system modeled as a thin lens of focal length 10 meter. The object of…
A:
Q: A double-concave lens has a left-side surface radius of curvature magnitude of 20.0 cm and a…
A: Given a double concave lens with R1=-20.0cmR2=85.0cmrefractive index n=1.635 we know that the focal…
Q: An inverted object is placed in front of a convex lens. Which of the arrows, number 1-5, represent…
A: Object is kept at position of 2F from the lens. For a converging lens, when object is kept at 2F,…
Q: What is the focal length of a drop (ball) of benzene (n = 1.501) of radius 2 mm. Determine the…
A:
Q: A prism that has an apex angle of 50.0° is made of cubic zirconia, with n=2.0 what is its angle of…
A:
Q: 1. An amateur astronomer has a telescope to examine distant stars and nebulae. The focal length of…
A:
Q: 13. A student builds the following setup (see figure below) to measure the focal length of the lens…
A: A student build a setup to measure the focal length of the lens C
Q: An object is placed 5 cm from the vertex of a lens with a focal length of -8cm. Sketch and label the…
A:
Q: . A student uses a microscope to view an amoeba. If the objective has a focal length of 1.0 cm, the…
A:
Q: What is the amount of magnification of a refracting telescope whose objective lens has a focal…
A:
Q: 15. An object is placed 70.0 cm in front of a lens whose focal length is +23.0 cm. The image that is…
A:
Q: . A homeowner wishes to mount a floodlight on a wall of a swimming pool underwater so as to provide…
A: 1. For maximum illumination of the swimming pool, the light from underwater should be incident on…
Q: 4. A light ray is incident on a glass interface (n = 1.5). It refracts through the medium and then…
A:
Q: 2. Show that the minimum distance between a real object and its real image given by a convergent…
A: Given, A convergent lens which has focal length f
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- 4. Assume selecting two Crown glasses with na = 1.52 and different Abbe numbers (va) to make following 4 lenses with the same focal length (f), but different lens shape factor (s). Which lens has the smallest spherical and chromatic aberrations? A. va = 81.8, s = 2. В. Va B. va = 81.8, s = 1. C. va = 66.8, s = 2. D. va = 66.8, s = 1. %3D %3D %3D* 32. Use ray diagrams to locate the images of the following objects: (a) an object that is 10 cm from a convex lens of +15-cm focal length and (b) an object that is 10 cm from a concave lens of -15-cm focal length. (c) Calculate the image locations for parts (a) and (b) using the thin lens equation. Check for consistency.= 3. A 15 cm tall object sits 80 cm to the left of a converging lens with a focal length of fi 30 cm. There is a second converging lens with a focal length of f2 = 20 cm sitting 60 cm to the right of the first converging lens. dige de a. Where is the image from the first lens formed? (find di1) f₁ = 30 cm do = 80cm di = ? C. -14 1-do₂ 'वे di = [130 - 50 ] = 48 cm to the right of lens 1 = b. What is the object distance for the second lens? (find doz) f₂ =20 cm do=48 cm di = ? Where is the final image formed? (find diz) do d. What is the distance between the original object and the final image? What is the overall magnification for this two-lens system? f. What is the height of the final image? (find hi2) 2
- 3. Two converging lenses above are placed 20.0 cm apart, both with focal lengths of 10.0 cm. A candle is 30 cm away from the first lens. By means of a neat ray tracing, locate the final image formed by the combination of the two lenses. b) Use mathematics to fully describe the image created by the lenses.5. A diverging lens has a focal length that has a magnitude of 32.0 cm. An object is placed 21.0 cm in front of this lens. Calculate the magnification.3. A cell phone has a fixed focal length lens of f = 3.85 mm = 0.00385 m and can take pictures over a range of distances from S. = 0.5 m to S,= infinity. Over what range of distances (S₁) does the lens in the cellphone have to move to focus an image at these two extremes in object distance?
- 8. Given a biconvex lens made of glass of index 1.5. The magnitude of the radius of curvature is the same for both surfaces. The lens has a focal length of 75 mm. What focal length would the lens have if it had the same surface curvatures but an index of 3.0? Express in millimeters.If the eyepiece of a telescope is replaced with an eyepiece with a focal length half as long, the magnifying power is a. four times greater. b. two times greater. c. four times less. d. two times less. e. the same as with the original eyepiece.