Sony FE 16-35mm f4 G PZ rapid which is normally mixed 1:3

which is normally mixed 1:3 with water

This one has good locks and a shorter top plate with an open slot for the camera mounting thread

so I can not tell you why this seemed like THE THING to do back in the olden times

so you can get your Medalist (or Brownie) back on the road with minimal fuss

I'm guessing

Sony FE 16-35mm f4 G PZ rapid which is normally mixed 1:3The Sony FE 16 35mm f4 G PZ is a compact wide angle lens with manual or power zoom nice for video use. Clean glass, good focuntion. Cosmetic condition is excellent except for a small missing corner on one of the hood lugs (the included hood still clips in securely.)