Nikon F accessory mounting shoe darkroom The #1 lensboard is extended

The #1 lensboard is extended by just short of 1cm for extra versatility on the short rail

The Nikon 16-35mm f4G ED N VR AF-S Nikkor is a professional full-frame ultrawide zoom lens for the F mount with a fast f4 constant aperture and a handy image stabilizer system for steadier shooting

Moderate internal dust

and diopter adjustment is smooth

Not a collector's item

Nikon F accessory mounting shoe darkroom The #1 lensboard is extendedIt's a Nikon F accessory shoe, meant to hold a flash or similar small accessory with compatible mount. This is a cold shoe, so if you're using it for flash work you'll need a separate cable (not included) to connect the flash to the camera.