00:01
In this question, you look at lens and the formation of images of the lenses.
00:07
Now, in the first place, i really have to draw attention to the fact that this diagrams for this question actually is not correct.
00:18
Because, for example, you look at this situation, you have an object here, but you have an image which is inverted on this side.
00:25
So the object and image are on different sides of this lens.
00:30
This is impossible for a divergent lens, assuming here.
00:34
This is divergent lens.
00:35
For divergent lens, you would never have object, the image on the opposite side.
00:40
They must be on the same side.
00:43
So this diagram is just wrong for this question.
00:48
So you have to actually think that it's actually a convergent lens to have this situation.
00:57
Or you can just forget about.
01:00
Is completely forget about this diagram.
01:02
But in that case, you really have to, you still have to think about the, the, the, um, the, the, the, the, the, the, the type of the lens, right? so i will use this diagram, but i will assume that the correct situation is actually this.
01:19
You have a converged lens here, okay? you have convorch lens and then you have, you can have the image on the opposite side of the object...