Taking close up pictures of smal objects and details of a small area is normally not possible with the standard Lens.
This is because the standard lenses have a minimum focussing distance. after this point, if you move closer, the focus will be lost.
This closeup lens will help you to overcome that problem. Just screw this Macro closeup attachment lens to your standard lens.
now you can taking unbelievable picturs with your Lens.