Kenko Extension Tube Set for Nikon AF brand_Balda and solid build quality

and solid build quality

But it's there

2 lens to shoot resolution targets

) leather that will age wonderfully

but it can be used with many autofocus lenses which have an aperture control ring (note that the focusing function will still be manual)

Kenko Extension Tube Set for Nikon AF brand_Balda and solid build qualityA set of three extension tubes for Nikon F mount: 12mm, 20mm, and 36mm. These tubes have the electronic contacts necessary to maintain autofocus and autoexposure capabilities. If you're curious about macro work, this is an inexpensive way to get started or to get a lot of extra magnification out of your current macro lens. Comes with original box.