The pin-hole camera produces a less sharply defined image when the
-
A.
pin-hole is larger -
B.
illumination is less -
C.
screen is further from the pin-hole -
D.
object is further from the pin-hole
Correct Answer: Option A
Explanation
– a less sharp or blurred image is due to increased brightness
– increase brightness is also due to large hole or many pin holes
There is an explanation video available below.