This is a very nice example of a made in Japan, first series Nippon Kogaku 500mm f8 Reflex-Nikkor Mirror lens Set. This lens works great on many Nikon Digital and Film cameras (full frame FX and cropped frame DX too) and on other camera system (with a proper adapter) and it also can make an impressive high power spotting scope lens as well/
This lens comes exactly as shown; in Great condition showing Very light wear and takes great images too. The lens glass has No scratches, light dust, a few small mirror haze dots, nice coatings. The focus works nice and smooth. The lens properly take rear filters and the rear tripod mount rotation works with nice click stops.
The lens SET comes with:
1 - Nikon 500mm f8 Reflex-Nikkor lens
1 - Nikon rear lens cap,
1 - proper metal lens shade,
1 - Nikon 39mm Nikkor L39 UV rear mount filter,
1 - Nikon 39mm Nikkor O56 Orange rear mount filter,
1 - Nikon 39mm Nikkor Y52 Yellow rear mount filter,
1 - Nikon 39mm Nikkor R60 Red rear mount filter,
1 - Nikon 39mm Nikkor ND 4x Neutral Density rear mount filter,
1 - Nikon “Nikkor” brown leather lens case (minor marks)
1 - Nikon ”Nikkor “ leather slip on lens cap