Asked by: Kanisha Beines
hobbies and interests photography

Which lens can produce a virtual image and a real image?

Last Updated: 1st June, 2020

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Convex lens produces real and virtual image. When a object is close to the converging lens it behaves like a magnifying glass. Therefore convex mirror produces a virtual image. A real image occurs when a ray converges, whereas virtual image occurs when rays only Appear to converge.

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In this regard, what is a virtual image lenses?

Virtual Image Formation A virtual image is formed at the position where the paths of the principal rays cross when projected backward from their paths beyond the lens. An enlarged virtual image can be formed by a positive lens by placing the object inside the principal focal point.

Furthermore, what is the difference between a real image and a virtual image? The following are the differences between a real image and virtual image: A real image is formed when the rays of light after reflection or refraction actually meet at some point whereas a virtual image is formed when the rays of light after reflection or refraction appear to meet at a point.

People also ask, what is a real image and a virtual image?

A real image occurs where rays converge, whereas a virtual image occurs where rays only appear to diverge. Real images can be produced by concave mirrors and converging lenses, only if the object is placed further away from the mirror/lens than the focal point, and this real image is inverted.

What is an example of a virtual image?

A virtual image is that image which is formed when the light rays coming from an object do not actually meet, but appear to meet when produced backwards. These images cannot be obtained on the screen. The common example of virtual image is the image formed in the mirror when we stand in front of that mirror.

Related Question Answers

Tammara Brett

Professional

What are the characteristics of a virtual image?

The characteristics of an image formed in a plane mirror: image formed is virtual ie image cannot be projected or focused on a screen. the distance of the image 'behind' the mirror is the same as the distance of the object in front of the mirror. the size of the image formed is the same as the size of the object.

Michiko Halford

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Can virtual image inverted?

Virtual images are always located behind the mirror. Virtual images can be either upright or inverted. Virtual images can be magnified in size, reduced in size or the same size as the object. Virtual images can be formed by concave, convex and plane mirrors.

Mahjoub Pecero

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Is Rainbow real or virtual image?

Your image in a mirror is virtual; the light was never there. How to apply that terminology to a rainbow? A real rainbow has lots of raindrops and a bigger-than-a-point Sun, so you can see those points at lots of angles, forming an arc in the sky.

Octavio Lenze

Explainer

What is real and virtual image with examples?

example of Real Images are the images seen on screen on cinema and image form in the human retina. also image produced on the camera. An example of a Virtual image is your image in a flat bathroom mirror. The light rays reflect away from the mirrors and do not actually pass through the image of yourself.

Marizabel Vijaya

Explainer

How can you identify a virtual image?

1 Answer. Virtual image is formed when the diverging rays appear to meet if they are projected backwards. In a real image, the rays converge, so if a screen is put at the point at which the rays converge, then the image can be vied on the screen. Our eyes have a convex lens which converges light rays.

Madelein Garnes

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Can real image erect?

A real image can be captured on a screen and is formed by a concave mirror and convex lens. When they appear to meet at a point(the rays of light), it forms a virtual image and a virtual image is ALWAYS erect. It is formed by concave mirrors too but ONLY at certain positions of the object.

Karmen Velyaminov

Pundit

What do you mean by virtual image?

In optics, a virtual image is an image formed when the outgoing rays from an object always diverge (move apart). A plane mirror forms a virtual image positioned behind the mirror. Real images can be projected onto a diffuse reflecting screen, but a screen is not necessary for the image to form.

Mohcin Omorogbe

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What is a virtual image easy definition?

In optics, a virtual image is an image formed when the outgoing rays from a point on an object always diverge. The image appears to be located at the point of apparent divergence. Because the rays never really converge, a virtual image cannot be projected onto a screen.

Ousman Espla

Pundit

Are all real images inverted?

Real images (images on the same side of the object) are always inverted. Virtual images (images on opposite side of an object) are always erect/ upright.

Slavica Bonafont

Pundit

Can a plane mirror form a real image?

Plane mirrors are the only type of mirror for which a real object always produces an image that is virtual, erect and of the same size as the object. Virtual objects produce real images, however. The focal length of a plane mirror is infinity; its optical power is zero.

Algimantas Valmus

Teacher

What is erect image in physics?

'An erect image, in optics, is one that appears right-side up. An erect image is formed when both rays intersect each other at a certain point. It is an image in which directions are the same as those in the object, in contrast to an inverted image.It is one of the property of image formed in a plane mirror.

Emir Urgoitia

Teacher

Why image formed on retina is inverted?

Because the front part of the eye is curved, it bends the light, creating an upside down image on the retina. The retina is a complex part of the eye, and its job is to turn light into signals about images that the brain can understand.

Agapita Jorgens

Teacher

What is a converging lens?

A double convex lens, or converging lens, focuses the diverging, or blurred, light rays from a distant object by refracting (bending) the rays twice. This double bending causes the rays to converge at a focal point behind the lens so that a sharper image can be seen or photographed.

Mariangel Gorro

Teacher

What is a diverging lens?

noun Optics.
a lens that causes a beam of parallel rays to diverge after refraction, as from a virtual image; a lens that has a negative focal length.

Kindra Tsalykhin

Reviewer

What is concave mirror in physics?

A concave mirror, or converging mirror, has a reflecting surface that is recessed inward (away from the incident light). Concave mirrors reflect light inward to one focal point. They are used to focus light.

Soraya Schits

Reviewer

What are principal rays?

Definition of principal ray. 1 : principal visual ray. 2 : the one ray of the rays entering an optical instrument from any given point of the object that passes through the exact center of the aperture stop.

Marcel Chessa

Reviewer

What do you think happens to the image when the object distance is less than the focal length of the lens?

That is, what if the object distance is smaller than the focal length? The image will be on the same side of the lens from the object, and will be upright. The image will also be larger than the object. That means that the image distance will be negative.