Nikon PB-4  type_Digital Cameras The aspherical element and high-index

The aspherical element and high-index glass reduce spherical aberration and coma

Select the lens filter thread diameter in the drop-down

If none of that makes sense to you

USB cable and power cord

It's not perfect- but it's still pretty nice

Nikon PB-4 &nbsptype_Digital Cameras The aspherical element and high-indexThe Nikon PB 4 is Nikon's most unique and versatile bellows, with front standard left right tilt and shift capabilities that are indispensable for making use of the limited depth of field in macrophotography. Accepts any Nikon F mount lens; the camera end is a standard F mount but practical compatibility will depend on the shape of your camera (some bulkier AF and digital cameras will require an additional extension tube not included to clear the back