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If you are talking about lenses glasses. They help people see long distance or short
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∙ 11y ago
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Why are convex lens useful?
convex lenses are for short sighted people.
Are the lenses on a kodak camera interchangable with other brands of cameras?
No, Kodak camera lenses are only useful on Kodak cameras. However, several Kodak lenses are interchangeable with OTHER Kodak camera lenses. To see which ones, visit http://www.kodak.com.
Do corrective lenses make you smarter?
No - they do not make you more intelligent. However, they may help you read - which could be useful when trying to learn things.
Are there any useful effects of refraction?
Yes. Lenses are used for glasses (correction for eye problems), for microscopes, telescopes, and other applications.Yes. Lenses are used for glasses (correction for eye problems), for microscopes, telescopes, and other applications.Yes. Lenses are used for glasses (correction for eye problems), for microscopes, telescopes, and other applications.Yes. Lenses are used for glasses (correction for eye problems), for microscopes, telescopes, and other applications.
What is amara lenses?
Sama Contact Lenses - Get the trending contact lenses online at affordable prices in Dubai, we provide the best toric lenses, bella lenses, amara lenses and contact lenses online.
Where lighthouses useful in the past?
"Lighthouses are designed to emit light from a system of lamps and lenses and used as a navigational aid for maritime pilots at sea or on inland waterways."
Are objective lenses concave or convex?
Objective lenses are convex lenses.
What kind of lenses do Canon cameras need?
There are many different lenses for cameras; Wide angle lenses, standard lenses, portrait lenses, telephoto lenses and more. Canon has its own brand of lenses but also Sigma y Tamron are offering compatible lenses for it, it just depends on the price and the quality you are looking for
What type of lenses does Carl Zeiss sell?
Carl Zeiss sell a wide range of lenses including: eyeglass lenses, camera lenses, cinematography lenses and also lenses for technical applications which assist scientists and engineers.
What feature is common in all microscopes and how is this feature related in the word microscope?
All microscopes have lenses. Some types of lenses are eyepiece lenses, objective lenses, and condenser lenses.
Types of lenses?
Convex lenses are curved inward. Concave lenses curve outward.
Lenses may produce real or virtial lenses?
Lenses is known as a virtual lenses. This is something that you put on the eye to help see better.
