Auto Ext Tube Set (2) F/NEX
The new DLC fully automatic extension tube set is designed for macro photography with the popular Sony NEX cameras that feature the E series lenses. This two piece set has one each 10 mm and 16 mm automatic extension tubes. The tubes may be used individually or combined to make a 26 mm tube. For best results, the focal length of the lens should be greater than the length of the extension tube or tubes.