FS: Nikon UW-Nikkor f/2.8 15mm Manual Focus Lens - Nikonos Mount Condition Notes There are a few small marks and water spots. Otherwise the lens is free of fungus or any other permanent marring of the glass or coatings. The focus and aperture knobs are smooth. The aperture blades are free of oil. The back o-ring is still soft and supple. The lens barrel shows finish wear in the black chrome along the edges. The lens comes with its original metal lens caps and an Oceanic Farallon viewfinder adapter. The viewfinder adapter mounts to the Nikonos hot shoe and slips in front of the viewfinder lens to provide a general fisheye view through the finder.
I haven't tested the lens underwater. Quick Specs f/2.8 - 22 Focusing from Infinity - 0.2m Depth of Field Scale 13oz Lens Serial : 155920
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