Topic: Magnifier
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Who Invented the Magnifying Glass?
No one knows who invented the magnifying glass. People have been using magnifying glasses or things that are similar since records have been recorded. Read More »
Source: http://answers.ask.com/Science/Physics/who_invented_the_magnifyin...
How do Magnifying Glasses Work?
A magnifying glass uses a convex lens which makes objects appear larger than they are. They are used by scientists, doctors and anyone that needs to see something with a bit more detail. To find more information click here: http://en.wikipe... Read More »
Source: http://answers.ask.com/Health/Diseases/how_do_magnifying_glasses_...
How does a Magnifying Glass Work?
A magnifying glass is made from a piece of glass shaped on one side similar to a bubble called convex. The other side of the glass is shaped opposite called concave. The shaping of the glass bends the light to make it appear larger, thus ma... Read More »
Source: http://answers.ask.com/Science/Physics/how_does_a_magnifying_glas...
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Magnifier
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At almost any store. A magnifying glass is an household item. We use it for when the kids get a sticker in their finger or to read small print on something.
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Source: http://answers.ask.com/Health/Other/where_can_i_buy_a_magnifying_...
Kids love experimenting, and one of the best ways to spark their curiosity is to give them something they can use and play with while they are learning. Making a simple magnifying glass with water and a test slide can provide hours of fun f...
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Source: http://www.ehow.com/how_5002258_make-magnifying-glass.html?ref=Tr...
The Fresnel lens was first developed and used in the early 1800s for use in lighthouses. Developed by French physicist and engineer Augustin-Jean Fresnel, this type of lens is a built-up array of specially shaped lenses designed to create a...
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Source: http://www.ehow.com/how_7555577_magnify-fresnel-lens.html?ref=Tra...
Magnifier is a built-in utility with both Windows XP and Vista that is capable of enlarging a certain portion of the computer display for people with poor eyesight. The name comes from the appearance of the working program that resembles an...
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Source: http://www.ehow.com/how_5635929_uninstall-magnifier-vista.html
Magnifying glasses come in a wide variety of shapes, styles and magnification levels. The devices enlarge text and images for those with low vision and help those with good vision see tiny print. A dome magnifier, or hemispherical magnifier...
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Source: http://www.ehow.com/how_6704485_use-dome-magnifier.html?ref=Track...
A reading magnifier can make a tremendous impact on your ability to read material with less effort. Whether you only need a magnifier occasionally for fine print or you need one for most printed material, using a magnifier correctly can red...
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Source: http://www.ehow.com/how_6054897_use-reading-magnifier.html?ref=Tr...
