If you’re strictly a macro critter hunter and don’t need any wide angle capability then this will get you the ability to shoot subjects ranging in size from a basketball down to a grain of rice. The stock port can be used with an extension ring for the Olympus 60mm Lens so only 1 port is needed, reducing travel size. The Olympus 60mm Lens with its razor-sharp optics, fast focus, and super macro range can do a 1:1 reproduction ratio without any additional lenses. Add on a wet macro lens for even more magnification to shoot the smallest critters in the ocean.