JJC L Mount Auto Focus Macro Extension Tube Ring Set for Panasonic Lumix DC-S9 DC-S5II S5 IIX S5 BS1H S1H S1R S1 Sigma BF FP L FPL FP Leica SL2-S SL2 L Mount Cameras & Lenses

Features

• The part of camera mount is made of Aluminum, the part of lens mount is made of high quality brass, while the tube is made of high quality ABS plastic
• Shortens minimum focusing distance of lens for macro photography, convert almost any lens into a macro lens, save your cost of buying an expensive macro lens
• Full Autofocus and auto exposure Compatibility
• Extension tubes of 11mm and 16mm lengths can be used individually or in combination for greater magnification
• Fits Panasonic, Leica and Sigma L mount mirrorless cameras and L mount mirrorless lenses
• Note: the auto focus function will not perform very well after the tube attached, this is a problem in general for any brand extension tube set. The more tubes you add the more you have to close up the aperture in order to get the subject in focus, thus the more light you need. This means your camera may have a hard time auto focusing because of the small depth of field you work with. So compensate for it, use manual focus or set the camera on a tripod with a focusing rail.