The Story Of Optics Goes Long Back In The Past. The Oldest Instance Of Glass Being Used As A Tool Of

The story of optics goes long back in the past

. The oldest instance of glass being used as a tool of magnification is over 4000 years old. Glasses were first used as magnifiers and then used as optical aids for people with poor vision. For the purpose of spectacles, several refinements had to be made. But magnifiers have been around for a long time helping people by making the finer details clearer. A combination of such lenses gave us the microscope and the telescope. Thus magnifying glasses are important in almost all walks of life.

Magnifying glasses are usually hand held to facilitate its usage. It is highly convenient and handy to have a hand-help magnifier around to read the small print or observe something minutely. The popularity of the hand-held glass stems from its portability and usability. However, a magnifier can be custom made according to the specific needs of an individual.

Magnifying power is another important trait of magnifiers. It is basically the measure of how much magnification can be achieved through that glass. Say a magnifier has 2X magnification; it means that it will magnify the object 2 times. The greater the power, the greater is the magnification.

As optical aids these tools are unrivalled. But, what about style? Todays man is all about style and substance. Magnifiers have substance; all they need is the style. The glass is set in different kinds of materials to suit the tastes of different people. Materials like wood, plastic, steel, ivory etc are used and the handle can be shaped into different patterns to add an artistic touch. Even the color can be customized. Black is the most widely preferable color, and sometimes customers also go for a pure white or brushed metal look. Even the glass can be customized by tinting it into various colors!

Compared to spectacles or other glasses, magnifiers are a cheap alternative. They can be afforded by almost all people. The best thing about them is that they can be used when needed and kept aside when not in use. They also require zero maintenance. No eye test, no prescription, no doctors visitjust go to your nearby shop, or simply go online, buy this commonly extraordinary tool and add something useful to your life. You never know when youd need the power of magnification!

by: Lousie Smith

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