Lens Flashcards
1
Q
u=infinity
A
inverted, real ,diminished(telescope)
Special ray diagram
2
Q
u>2f
A
inverted, real, diminished(camera)
3
Q
u=2f
A
inverted, real, same size
4
Q
f<u<2f
A
inverted, real, magnified
5
Q
u=f
A
upright, virtual, magnified
Special ray diagram(parallel light rays)
6
Q
u<f
A
upright, virtual, magnified(magnifying glass)
Special diagram (image formed behind)
