You have a \"real\" camera which has adjustable lens aperture and adjustable shu

Question

You have a "real" camera which has adjustable lens aperture and adjustable shutter speed. If you rotate the ring on the lens to make the f-number larger, what else do you affect?

1. You will need to take a longer exposure, and you will have a deeper depth of field around the object you are focussing on.

2. You will make the field of view narrower and the needed exposure time shorter.

3. You will make the field of view larger and the needed exposure time will not be affected.

4. You will need to take a shorter exposure and you will have a shallower depth of field around the object you are focussing on.

Explanation / Answer

4. You will need to take a shorter exposure and you will have a shallower depth of field around the object you are focussing on.

Related Questions

Navigate

• Browse (All)
• Browse Y
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.