लेंस LENSES :CLASS 10 : CBSE & UP : CONVEX AND CONCAVE LENS: Characteristic of IMAGE :REFRACTION

LENSES :CLASS 10 : CBSE & ICSE : CONVEX AND CONCAVE LENS: Characteristic of IMAGE :REFRACTION100% best boards cbse characteristic of image formed by concave lens characteristic of image formed by convex lens class 10 concave concave lens convex convex lens curved surfaces dimnished image enlarged image focal point focus icse image formation important lenses light magnified image ncave object at infinity parallel rays real image real inverted refraction refraction through lenses virtual erect virtual image