lens adapter work for Pentacon 6 Kiev 60 for Jupiter mount lens to M42 screw mount camera adapter|lens adapter|adapter lensm42 adapter - AliExpress
K&F Concept M27171 Pentacon 6 Kiev 60 Lenses to Nikon F Lens Mount Adapter - KENTFAITH
Adapter ring to use PENTACON-six (Kiev-C) lenses on a Pentax-645 camera body
3d-printed Kiev 66 prism finder to Pentacon Six adapter (link in comments) : r/AnalogCommunity
Pentacon Six to Nikon Adapter Failure Part 2 - YouTube
Adapter to mount Pentacon Six lenses on M42 screw bodies or M42 adapters.: Amazon.co.uk: Electronics & Photo
Amazon.com : Fotodiox Lens Mount Adapter Compatible with Pentacon 6 (Kiev 60) Lenses to Nikon F-Mount Cameras : Electronics
Using Pentax 6×7 lenses on the Pentacon Six: the Solution
KIPON Lens Mount Adapter for Pentacon Six-Mount PENTACON6-S/E
Amazon.com : K&F Concept Lens Mount Adapter Compatible with Pentacon 6 Kiev 60 Lens to Nikon AI F Mount Camera D90 D300 D700 D7100 D7000 (Pentacon-Nikon) : Electronics
Adapter ring to use PENTACON-six (Kiev-C) lenses on a Pentax-645 camera body
Amazon.com : K&F Concept Lens Mount Adapter Compatible with Pentacon 6 Kiev 60 Lens to Nikon AI F Mount Camera D90 D300 D700 D7100 D7000 (Pentacon-Nikon) : Electronics
Hartblei Adapter for Pentacon Six 6 Mount Lens to Fujifilm GFX 50S 50R 100S Cameras with Tripod
Pentacon 6 (Kiev 60) Lens to Arri PL Mount Cameras - Pro Lens Adapter – Fotodiox, Inc. USA