A thin double convex lens is to focus the image of an object onto a screen so that the image is life-sized. The lens has equal radii of 83 cm and the refractive index is n = 1.6. (a) What is the distance d from image to screen? (b) What is the total distance L between object and image?  

 

Answer rating: 100% (QA)

a We can use the lens formula to determine the distance from the image to the screen The lens formul... View the full answer