Question:
Four thin lenses of powers 2 D 1 D 4 D and 1 D are placed in
Last updated: 6/21/2023
![Four thin lenses of powers 2 D 1 D 4 D and 1 D are placed in](https://media.kunduz.com/media/sug-question-candidate/20211223070356239072-2921925.jpg?h=512)
Four thin lenses of powers 2 D 1 D 4 D and 1 D are placed in contact with each other The equivalent power of the combination will be 8 D 3 D min sec 4 D
Last updated: 6/21/2023
Four thin lenses of powers 2 D 1 D 4 D and 1 D are placed in contact with each other The equivalent power of the combination will be 8 D 3 D min sec 4 D