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What else can I help you with?
What uses concave lens?
Concave lenses are commonly used in correcting nearsightedness (myopia) by diverging light rays before they enter the eye, helping to focus images onto the retina. They are also used in devices such as cameras and telescopes to correct aberrations and produce clearer images. Additionally, concave lenses are used in certain types of microscopes to create a larger field of view.
If the diagram is larger than actual size it us an?
If the diagram is larger than the actual size of something it is called an enlargement.
A blank may be smaller or larger then the actual object?
An idea could be both small and or larger than an actual object.
Where can a document camera be purchased?
A document camera is often use with an overhead projector setup to show show images of a series of documents to a larger audience. They can be bought from specialist camera outlets or sometimes on Amazon.
What is image called produced by convex lens?
The image produced by a convex lens is called a real image if it is formed by converging light rays that actually intersect, or a virtual image if it appears to be formed by diverging light rays that only appear to intersect when traced backward.
What are the disadvantages of bitmap graphics?
You can not enlarge bitmap images without losing quality and bitmap images are larger in size then vector.
The ability to make an image appear larger than it actual size s called?
Magnification. If its a Biology term question, they probably worded it weird like they did with mine.
What projects computer text and images on a larger screen?
data projector
What if actual value - measured value is negative?
Then the measured value is larger than the actual value.
Which lens can produces images that are either smaller or larger than the object?
A concave lens can produce images that are smaller than the object, whereas a convex lens can produce images that are larger than the object. This is due to the way light rays are refracted by the different shapes of the lenses.
Is resolution the same as magnification?
No, resolution and magnification are not the same. Resolution refers to the level of detail that can be seen in an image, while magnification refers to how much larger an object appears compared to its actual size. Higher resolution allows for clearer and more detailed images, while higher magnification makes an object appear larger.
Why diverging lens cannot be used as magnifying glass?
a diverging lens can not be used as a magnifying glass becuase a diverging lens( concave) lens diverges the the rays cousing the image to not be erect, but upside down. While magnifying glass ( convex) is used as it is a converging lens which focuses the rays in one point of an objects making it magnifies and erect.( right way up)
