Nikon PN-11  type_Viewfinders 8 Macro lens is a

8 Macro lens is a high quality macro lens that provides magnification up to 1:1 (lifesize) without the use of additional extension tubes

designed for close-up photography

The Hasselblad 10mm extension tube lets you get a little bit closer with almost any Hasselblad V-mount lens- maybe not close enough for true macro

not all lenses may be mounted

with clean optics and good function

Nikon PN-11 &nbsptype_Viewfinders 8 Macro lens is aThe Nikon PN 11 is a 52. 5mm extension tube originally designed to provide 1: 1 magnification on the 105mm f4 Micro Nikkor lens. That said, you can use it with any Nikon F lens for extra macro magnification. And unlike other Nikon tubes, the PN 11 has a rotating tripod mount for extra stability, which is extremely useful. In excellent condition, with original box.