This sale is for a very hard to find pair of Fuji GX680 40mm extension rails in near mint condition, suitable for use on all of the GX680 cameras, and complete with original box and instructions.
This is an invaluable accessory for any Fuji GX680 camera user. These rails allow 1:1 macro images when used with a 100mm lens. They must be used in combination with the long bellows.
These rails show only minimal signs of use, mainly around the knobs at the front.