Fujica Fujinon G690 lens (RA) adapter for Fuji GFX mount cameras with shutter

Fujinon Fujica G690 RF lens onto Fuji G mount adapter.

Most part of the adapter is made up of steel.

These lenses, produced between 1968 and 1974, were used with a rangefinder camera using 120/220 film and producing 6x9 cm negatives. High quality professionjal lenses with internal central shutter, requiring the adapter to include a mechanism for loading and firing and also for leaving it open permanently.

List of lenses:

Fujinon 50mm f5.6
Fujinon SWS 65mm f8
Fujinon 65mm f5.6
Fujinon S 100mm f3.5
EBC Fujinon AE 100mm f3.5
Fujinon TS 150mm f5.6
Fujinon TS 180mm f5.6

There is a turning ring built into the adapter that engages the spring coil.

If you turn the same ring in reverse, it actuates the shutter.

You can lock it there if are only interested in B mode. There is a tiny ring you can tighten to lock in that place.

However if you want to engage the shutter to flash for sync, you can bring it back to normal position and repeat.

This adapter is adjustable and has close focus helical for close focus work. The extension is shown in the photo.
Once you loosen the screw, you can engage the helical for calibrating infinity or for close focus work.

Due to small quantity custom makes, there could be some cosmetic issues but that will not affect functionality.

Cameras compatibles:

Fujifilm G-mount: GFX50S, GFX100, GFX50R, GFX100S, GFX50S-II