Nippon Kogaku 2.8cm f3.5 W-Nikkor C for S Mount brand_Gossen but a gradual density fade-out

but a gradual density fade-out towards the top

and a built-in light meter

plain ol' plastic back cap

If that sounds to you like the future of photography and not a nightmare hellscape of wireless connection troubleshooting and forced obsolescence

Calibrated the meter

Nippon Kogaku 2.8cm f3.5 W-Nikkor C for S Mount brand_Gossen but a gradual density fade-outThis Nippon Kogaku 2. 8cm f3. 5 W Nikkor C is a classic wide angle lens for the Nikon S mount. In very good cosmetic condition, with light finish wear. Focusing and diaphragm are good; there's light dust in the optics, but nothing dramatic. A nice wide angle lens for your Nikon rangefinder camera.