Can a broken lens form a clear image?

Yes, you will get a complete image even with a broken lens because each part of the lens can bend the lights just like a normal lens. In other words, even small parts of the lens acts as a complete small lens. But the clarity of the image will decrease as the number of rays passing through it is less.

What happens to an image if you cover half of a lens?

If we cover the top half of the lens, the image just gets dimmer. This tells us that light from all parts of the object goes through all of the lens and then forms the image, so we’re losing about half the light from every part of the object when we block half the lens.

What will happen to the image formed by a lens of camera when one half of the aperture is painted black?

Yes it will. Even if half of the convex lens is covered with black paper, the lens will produce a complete image.

How will the image formed by a convex lens be affected if the central portion of the lens is wrapped?

In the convex lens the rays are converted to a point on the other side lens when the parallel rays are incident on the surface of the lens. If the central portion of the lens wrapped by black paper, full image will be form but with a less brightness.

What will happen if half of a lens is covered by a black cloth?

When one half of a convex lens is covered with a black paper,the lens will produce the complete image because the light rays incident on the other part of the lens will converge and form the image.

What happens to the image of an object if the top half of a lens is covered by a piece of black tape?

A converging lens is used to project a real image onto a screen, as in Figure 26.28b. A piece of black tape is then placed over the upper half of the lens. The whole image will be seen. To see this, draw one ray from the top of the image through the center.

How will an image produced by a lens change if of the lens is wrapped in black paper?

Note: Even if half of the convex lens is covered with a black sheet of paper, the lens will produce a complete image of the object. However, the intensity of the image will be less and the image formed will be less bright as compared to the one formed by a complete convex lens.

Will the lens produce a complete image of an object?

A convex lens can produce the complete image of the object even though half of the lens is covered. This is because light coming from the object can be refracted from the other half of the lens. However, the intensity of light will be reduced.

How will the image formed by a convex lens be affected if the upper half?

there will be no effect.

Which part of a lens forms a complete image?

Answer: Every part of a lens forms a or complete image. If the lower part of the lens is blackened the complete image will be formed but its intensity will decrease. Question 16: State the position of object, position of image, nature of image when: Convex lens is used in cine projector.

Can you take a picture with a broken camera lens?

Yes, you will get a complete image even with a broken lens because each part of the lens can bend the lights just like a normal lens. In other words, even small parts of the lens acts as a complete small lens. But the clarity of the image will decrease as the number of rays passing through it as less

Which convex lens half covered with black paper will produce?

A convex lens half covered with black paper will produce a complete image of an object We can verify this by obtaining the image of a tree on the screen by using this half covered convex lens that’s full image of an object is produced by this convex lens because the light ray can still pass through its optical centre

Why does the image become blurred when the lens is covered?

As the light rays coming from the visible body are interrupted for its lower part of lens being covered through black paper,the possibility of refraction through the convex lens is obstructed, making the image blurred.