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The clearest image produced by a lens is obtained when the lens is properly focused and there is no aberration, distortion, or other optical imperfections. This results in a sharp and clear image with accurate representation of details and minimal blurriness. The clarity of the image is influenced by factors such as the quality of the lens, the aperture setting, and the distance between the lens and the object being photographed.
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The image produced by a convex lens depends upon?
The image produced by a convex lens depends upon the object distance from the lens, the focal length of the lens, and the type of object being viewed (real or virtual). The characteristics of the image, such as its size, orientation, and location, are determined by the lens formula and the properties of the convex lens.
What is linear magnification in a lens?
Linear magnification in a lens is the ratio of the size of the image produced by the lens to the size of the object being viewed. It is a measure of how much larger or smaller the image appears compared to the actual object. Mathematically, linear magnification is calculated as the ratio of the image height (hi) to the object height (ho): M = hi/ho.
How does a monocular work?
A monocular is a handheld optical device that functions similar to a small telescope but with one lens. It uses a single lens to magnify distant objects and bring them into focus for easier viewing. Users look through the eyepiece to see the magnified image produced by the lens.
What is the lens you look through in a telescope binocular or microscope called?
The lens you look through in a telescope, binocular, or microscope is called the eyepiece. It is the lens closest to your eye that magnifies the image produced by the objective lens.
The nature of the final image formed by a compound microscope?
The principle of image formation in a compound microscope states that the second lens magnifies the image formed by the first lens. The use of two lenses enhances the magnification of the image.
The image produced by a convex lens depends on what?
The image produced by a convex lens depends on the object distance, the focal length of the lens, and the type of object being viewed.
What kind of image is formed by a convex lens when the object at infinity?
A real and inverted image is formed by a convex lens when the object is at infinity. The image is located at the focal point of the lens.
The image produced by a convex lens depends upon?
The image produced by a convex lens depends upon the object distance from the lens, the focal length of the lens, and the type of object being viewed (real or virtual). The characteristics of the image, such as its size, orientation, and location, are determined by the lens formula and the properties of the convex lens.
What factor determines the location and size of the image produced by converging lens?
The location and size of the image produced by a converging lens are determined by the object distance and the focal length of the lens. The image is formed on the opposite side of the lens as the object when the object is beyond the focal point (real image), and the size of the image depends on the object distance and focal length according to the lens formula.
How is the virtual image produced by a converging lens different from the virtual image produced by a diverging lenses?
A converging lens produces a virtual image that is upright and enlarged, while a diverging lens produces a virtual image that is upright and reduced in size. Additionally, the converging lens forms the virtual image on the same side as the object, while the diverging lens forms it on the opposite side.
Explain how an image produced by a convex mirror is similar to an image produced by a concave lens?
An image produced by a convex mirror and an image produced by a concave lens are both virtual, erect, and diminished. They both form on the same side as the object and the images appear smaller than the object itself.
Where is an image produced by a lens form?
An image produced by a lens is formed where all the light rays converge or appear to diverge. This point is known as the focal point or focal plane, depending on the type of lens used.
If the image produced by a lens is the same size as the object then the lens must be?
A diverging lens. In this case, the object distance will be equal to the image distance but with opposite sign.
How inverted image is produced?
An inverted image is produced when light rays pass through a lens and form an image that is upside down relative to the object. This occurs because the lens refracts or bends the light rays, causing them to converge at a point and create an inverted image on the opposite side of the lens.
What is real image is produced by the?
A real image is produced by converging lenses when the light rays actually converge to a point after passing through the lens. This image can be projected onto a screen and is formed on the opposite side of the lens from the object.
Which type of image does a concave lens form?
A concave lens forms a virtual and diminished image. The image is produced on the same side as the object and is smaller in size.
What image is produced on a converging lens when an object is twice as far as the focal point?
An inverted and smaller real image is produced by a converging lens when an object is placed twice as far as the focal point. The image is located between the focal point and twice the focal length from the lens.
