Canon RF 24-105mm f4-7.1 IS STM Rental lens mount_Mamiya RB Leica says that this fits

Leica says that this fits the Leica M6/M6TTL

dial-based controls and excellent lens compatibility throughout the Nikon lens line (from pre-AI to AF with metering)

In excellent condition

and you can swap them in seconds with a clever magnetic attachment system

Very minor edge speckling which will not affect image quality

Canon RF 24-105mm f4-7.1 IS STM Rental lens mount_Mamiya RB Leica says that this fitsThis Canon RF 24 105mm f4 7. 1 IS STM is a versatile standard lens for Canon EOS R mirrorless cameras. Lightweight and well integrated, with surprisingly good close focusing abilities. This rental includes: Canon RF 24 105mm f4 7. 1 IS STM lens Protective filter Front and rear caps Lens case