Rodenstock Grandagon 90mm f4.5 MC  type_Developing Tanks which doesn't notably affect usability

which doesn't notably affect usability (this is still the best Contax RF viewfinder available)

and a body-mounted shutter release (though you'll still have to cock the shutter manually)

This does not affect function- only appearance

but function is not affected

Rodenstock Grandagon 90mm f4.5 MC &nbsptype_Developing Tanks which doesn't notably affect usabilityThe Rodenstock Grandagon 90mm f4. 5 MC is a large, fast wide angle lens for 4x5 cameras. Clean glass. Shutter speeds are good except for any provision to hold open the shutter: T and the preview switch do not hold the lens open to focusing position, which effectively means that there is no hold open focusing position.