sketch a ray diagram using all 3 principle rays to show that when an object is placed at a distance of 1.5f from a converging lens of focal length f, the image formed is inverted, real, and enlarged in size. Show, using the thin lens and magnification equations, that your calculated values for q and m agree with your diagram...

I have the diagram drawn and im pretty sure that it is correct, however i am unsure how to relate and figure out the calculated values of q and m with such little information on the measurements... HELP!

Question

sketch a ray diagram using all 3 principle rays to show that when an object is placed at a distance of 1.5f from a converging lens of focal length f, the image formed is inverted, real, and enlarged in size. Show, using the thin lens and magnification equations, that your calculated values for q and m agree with your diagram...

I have the diagram drawn and im pretty sure that it is correct, however i am unsure how to relate and figure out the calculated values of q and m with such little information on the measurements... HELP!

anonymous · Answer

im not sure if 1.5f meant (3/2)(focal length). but if it did i figured it out as shown in the attachment. otherwise i'm not sure how you would do it. without radius of curvature, or image distance.

anonymous · Answer

You are amazing! Thank you so much :)