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What lens spreads light waves apart and makes objects bigger?
A convex lens spreads light waves apart and can make objects appear bigger when viewed through it. This type of lens is thicker in the middle and thinner at the edges, causing light rays to converge and create an enlarged image.
What type of lens is in a flash light that spreads a diffuse dim light over a wide area while shining a bright focused beam in the middle?
The lens in a flashlight that spreads a diffuse dim light over a wide area while also focusing a bright beam in the middle is called a Fresnel lens. This type of lens is designed to create a combination of floodlighting and spotlighting effects.
What happens when light goes through cocave lens and convex lens?
When light passes through a concave lens, it diverges or spreads out. This causes the light rays to bend away from each other. In contrast, when light goes through a convex lens, it converges or comes together at a focal point. This causes the light rays to bend towards each other.
What is a diverging ray?
A diverging ray is a ray of light that spreads out as it travels away from its source. It is characterized by its tendency to move apart rather than converge to a single point. In optics, a diverging ray can be produced by a concave lens or a diverging mirror.
What is the difference between converging and diverging beam of light?
A converging beam of light is one that comes together at a point, typically caused by passing through a convex lens. In contrast, a diverging beam of light spreads apart as it travels, typically caused by passing through a concave lens.
Which is true of a concave lens?
it spreads light rays apart,or it is used in a camera lens.
What lens spreads light waves apart and makes objects bigger?
A convex lens spreads light waves apart and can make objects appear bigger when viewed through it. This type of lens is thicker in the middle and thinner at the edges, causing light rays to converge and create an enlarged image.
What type of lens is in a flash light that spreads a diffuse dim light over a wide area while shining a bright focused beam in the middle?
The lens in a flashlight that spreads a diffuse dim light over a wide area while also focusing a bright beam in the middle is called a Fresnel lens. This type of lens is designed to create a combination of floodlighting and spotlighting effects.
What type of lens refracts and spreads out light?
All lenses refract. You are talking about a diverging lens, which is thinner near the centre than near the rim.
What happens when light goes through cocave lens and convex lens?
When light passes through a concave lens, it diverges or spreads out. This causes the light rays to bend away from each other. In contrast, when light goes through a convex lens, it converges or comes together at a focal point. This causes the light rays to bend towards each other.
What part focuses light?
A parabolic mirror best focuses light onto a spot. Or a convex lens will do similar. In the eye, the lens towards the front of the eye focuses light onto the retina, where the light sensitive cells lie.
What is a diverging ray?
A diverging ray is a ray of light that spreads out as it travels away from its source. It is characterized by its tendency to move apart rather than converge to a single point. In optics, a diverging ray can be produced by a concave lens or a diverging mirror.
What is the difference between converging and diverging beam of light?
A converging beam of light is one that comes together at a point, typically caused by passing through a convex lens. In contrast, a diverging beam of light spreads apart as it travels, typically caused by passing through a concave lens.
What does each concave and convex lens cause light rays to do?
A convex lens causes light rays to converge (come together) after passing through it, while a concave lens causes light rays to diverge (spread apart) after passing through it.
Do concave lens spread light rays apart?
Yes, concave lenses cause light rays to diverge or spread out. When light rays pass through a concave lens, they are refracted in a way that causes them to spread apart. This results in the formation of virtual images that appear smaller and upright.
How does a convex lens produce a larger image?
By bending light rays so they are farther apart.
How does a concave len look?
a concave lens is thin in the middle, but thick on the sides. It does this: it makes what you look at bigger because it spreads out light
