No. In spite of this, I have never smudged the lens. It is recessed enough that even when doing VERY close-up macro shot, the lens stays clean. If you are going to chuck the camera into a (filthy) jacket pocket, then something like the Olympus Lens Barrier LB-T01 would be for you. I have used the Olympus CLA-T01 Conversion Lens Adapter which comes with the traditional clamp-on lens cover. It usually stays in-place. For real dirty and dusty locations, I use a screw-on UV filter to keep the optics from getting scratched by wind-driven grit. I hope this helps.
