Question

how can the image of pinhole camera sharper; brighter and larger

Answer 1

Answer:

first camera should be have a powerful editor

Answer 2

❗ ANSWER ❗

A bigger pinhole will allow more light to get in and so the image will become brighter, but it will also be blurred as the next diagram shows. This is because light from one point on the object can reach more than one point on the screen.

Hope it's helpful dear...........

❌ Itz Mahi Here ❌