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What objects use convex lenses?
Convex lenses are used for glasses since it can bend light to provide better eyesight. Their also used for cameras, telescopes or science purposes. Also you have double convex lens in your eye.
Which lens is a converging lens a double-convex lens or a spherical-convex lens or a plano-concave lens or a convexo-concave lens?
Your are mixing properties. Converging lens is always thicker in the centre and thinner at the edges. The other cathegory is the geometry of shape of the surfaces of the lens. Convex means that the shape is similar to the outer surbace of a sphere, concave means that the shape is similar to the iner surface of a sphere (or: convex = lower side of a spoon as we use it for sampling a soup; concave: upper (inner) shape of the spoon). A double convex lens is always a converging lens. A plano-concave lens is always a diverging (not converging) lens. A convexo-concave lens is the most usual shape of a lense used in spectacles. It can be either converging or diverging, depending on the radii of the surfaces.
What is another name for a convex lens?
Concave and convex can refer the types of lenses used to treat refractive errors in the eyes. Concave is another word for myopic lens and convex is another name for a hyperopic lens also known as nearsighted and farsighted respectively
Why does a microscope use a convex lens?
A convex lens is used in a microscope to magnify the image of the specimen being examined. The shape of the lens allows it to focus light rays and produce a larger, clearer image for observation.
Would you use a convex lens or a concave lens to magnify an object?
A convex lens would be used to magnify an object because it converges light rays to a focal point, thereby creating a larger and more magnified image. A concave lens diverges light rays and would not be suitable for magnifying objects.
What type of lens does an overhead projector use.?
Convex lens because i said so
What type lens does an overhead projector use?
Convex lens because i said so
What type of does an overhead projector use?
Convex lens because i said so
What kind of lens does a projector use?
projector have concave or convex
To magnify an object would you use a convex lens or a concave lens?
You would use a convex lens.
What type of lens does the watch repairer use is it convex or concave?
Convex Lens
How do you use convex in a sentence?
The other end of the lens housed a convex lens.
What is the use of convex lens?
A convex lens will scatter outbound light and focus inbound light.
What devices use lenses to produce a real image?
Convex lenses are used for glasses since it can bend light to provide better eyesight. Their also used for cameras, telescopes or science purposes. Also you have double convex lens in your eye.
Can I buy used overhead projectors online?
Yes, you can buy used overhead projectors online. Use a comparative shopping search engine like Google Shopping to look up used overhead projectors. Yes there are some good deals that are ending soon on Ebay for aused overhead projectors. You can also find a nice refurbished projector at www.geeks.com.
What type of lens would you use to magnify an object?
You would use a convex lens.
How many educator now a days are using overhead projector?
As high tech electronics are becoming more popular these days, the use of overhead projectors have deteriorated. More people are using "Smart" boards or "E" boards. The use of overhead projectors are slim to none.
