The student detach the lens of the DSLR.
text: So you have to look at the.
text: That's the lens cover and you can put the lens cover back on.
text: And if you look at the camera head on there's a button on the, no, on the left side next to the lens.
text: Umm the other button in your middle finger now.
text: Okay.
text: That one.
text: Great, nice work.