MK-N-AF3A Metal Macro Auto Focus Extension Tube 10/16mm for Nikon 1 J1 J2 J3 J4 5G Series V1 V3 AW1 Series S1 S2 Series
The set is consist of two full autofocus tubes of different length - 10mm and 16mm, which can be used together or individually to obtain the different magnification.
This Autofocus Extension Tube set provides 2 extension tubes that can be added between the camera and the lens, to make the lens focus at closer distances and produce higher magnification. Extension tubes are tubes with a rear-lens mount at one end and a camera-body mount at the other end.
This Extension tube set does not affect image quality as there is no optics inside. In comparison, a close up filters are often blamed for degrading image quality. It moves the lens farther from the film or digital sensor.
for All Nikon 1 mirrorless cameras (AW1 S1 J3 V2 J2 V1 J1) and
for Nikon-1 lenses only
(Not suitable for Nikon F mount digital/film SLR camera)
Size/weight: o 57x10mm/48g (approx.)
Size/weight: 57x16mm/70g (approx.)