Uses of concave &convex lens..
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Concave:
Used as shaving mirror
Used as reflector to concentrate light
Reflecting type astronomical telescope
By dentists, ophthalmologist and ENT specialist
Convex:
Used as rear view mirror
To bring view of corners which are not directly accessible
To lighted a large area
Used as shaving mirror
Used as reflector to concentrate light
Reflecting type astronomical telescope
By dentists, ophthalmologist and ENT specialist
Convex:
Used as rear view mirror
To bring view of corners which are not directly accessible
To lighted a large area
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