Let the spectacle focus…………
Polishing old ideas can become new achievements. Self
adjustable glass spectacles prove it. The idea, originally initiated in 1930’s
was dusted by Oxford students and two Engineers and had achieved the success on
2 October 2012.The specs can focus by itself for a better vision. The
spectacles can be adjusted with a help of a dial called ‘eyejusters’.One lens
slide over other to provide better vision when eyejusters are turned. The glass
costs around $40!!!!!!!...... Soon Indian can see through it!!!!!!!!!!!!!
Self adjustable glass spectacles |
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