Sinhala Dictionary definitions for lens
lens 🔊 /lɛˈnz/
lens : කාචය
lens : කොරොස්ම කාලය
lens definition
Noun. A piece of glass, or other transparent substance, ground with two opposite regular surfaces, either both curved, or one curved and the other plane, and commonly used, either singly or combined, in optical instruments, for changing the direction of rays of light, and thus magnifying objects, or otherwise modifying visioNoun. In practice, the curved surfaces are usually spherical, though rarely cylindrical, or of some other figure.