Explain the construction of pinhole camera.
Answers
Answer:
Explanation:A pinhole camera is a simple camera without a lens but with a tiny aperture (the so-called pinhole) – effectively a light-proof box with a small hole in one side. Light from a scene passes through the aperture and projects an inverted image on the opposite side of the box, which is known as the camera obscura effect.
Explanation:
1. Take the bigger cardboard box A and cut it's one side. in the opposite side mark a point in its middle. at A point make small whole H with the help of common pin.this is hole of the size of pin head and is commonly called pinhole.
Take the bigger cardboard box A and cut it's one side. in the opposite side mark a point in its middle. at A point make small whole H with the help of common pin.this is hole of the size of pin head and is commonly called pinhole.2. Take the smaller cardboard box B and cut it from both sides. on one side fix a tissue paper with the help of adhesive.this tissue paper acts as the screen of the pinhole. insert the box B inside of box A.