City - Cluj-Napoca State - TRANSYLVANIA Country - Romania
About
A lens (or lense) is an optical device with perfect or approximate axial symmetry which transmits and refracts light, concentrating or diverging the beam. A single convex lens is a magnifying glass. In this case, the lens is a drop of water, on the surface of a stamina, inside a flower. All seen at microscope. The image created by the water drop lens is the inside image of that flower.