Cold War relic, USAF camera lens.
Old Delft 18" 1:4 (made in Holland.)
It is so heavy, it may break my Abracam when I mount it.
eBay seller says last servicing was in 1966.
(I also have a Soviet Уран-27 from a MIG or Sukhoi, so this needs a lens shoot-out at some point.)
#LargeFormat #Photography.
