Meaning of Lens in Urdu

1. a transparent optical device used to converge or diverge transmitted light and to form images

2. electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons

3. biconvex transparent body situated behind the iris in the eye; it focuses light waves on the retina

4. (metaphor) a channel through which something can be seen or understood

5. genus of small erect or climbing herbs with pinnate leaves and small inconspicuous white flowers and small flattened pods: lentils