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Macro Photography, also known as close-up photography, is the photography of small objects. A macro lens is a lens that offers a magnification of either 1:1, (1x) or sometimes only 1:2 reproduction.
macroscopic macÂ·roÂ·scopÂ·ic (mÄk'rÉ-skÅp'Ä­k) or macÂ·roÂ·scopÂ·iÂ·cal (-Ä­-kÉl) adj. Large enough to be perceived or examined by the unaided eye. Relating to observations made by the unaided eye.