Kenko Auto Extension Tube Set, 10mm & 16mm Tubes for Canon RF Mount

Kenko Auto Extension Tube Set, 10mm & 16mm Tubes Kenko Extension Tubes are an attractive way to convert your standard lens into a macro lens.Kenko Extension Tubes are void of optics. Their purpose is to move the lens farther from the the image sensor. The further the distance - the bigger the magnification becomes. Macro lenses are usually more expensive than standard lenses. By attaching it between the camera and the lens, Extension Tube will change your lens into macro lens without large investments in additional optical equipment. You can get close up images that aren't possible with a standard lens by itself. The DG extension tubes have no optics. They are mounted in between the camera body and lens to create more distance between the lens and the sensor or film plane. Moving the lens father away from the camera's sensor forces it to focus much closer than normal. The greater the length of the extension tube, the closer the lens can focus. Features: Fully Automatic Aperture Co