@cethin47w7
active 4 years, 5 months ago
The optical lens is the piece of glass that is used to form an picture of an object by focusing rays of light from the object. It has 2 sleek curved surface areas, on the basis of which it is of two types; convex and concave. Click here for info They have many optical applications like the single lenses are utilized in eyeglasses, contact […] View
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cethin47w7 posted an update 4 years, 5 months ago
The optical lens is the piece of glass that is used to form an picture of an object by focusing rays of light from the object. It has 2 sleek curved surface areas, on the basis of which it is of two types; convex and concave. Click here for info They have many optical applications like the single lenses are utilized in eyeglasses, contact lenses,…[Read more]
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cethin47w7 became a registered member 4 years, 5 months ago
