Fujinon XT17sx4.5BRM-K1

Fujinon Lens Repair XT17sx4.5BRM-K1

When you turn the Aperture ring (Iris ring) you can feel it isn’t normal and sometimes you can see the Aperture Blades through the lens.

If this is the case on your Fujinon lens, the Aperture Blades Assembly must be replaced.