G.Zuiko Auto-W 20mm / f3.5 ultra-wide angle lens for Olympus Pen F. Minimum aperture: f/22 Maximum aperture: f/3.5 Filter diameter: 43mm The lens appears to be free of mold and fogging upon visual inspection. There is some dust present. The focusing and aperture rings move smoothly. The aperture blades are very clean. The lens glass is in very good condition, but there is some wear on the exterior. There are some scratches and marks from normal use. There is no major damage such as dents. I have confirmed that all functions are working properly. Included accessories: Olympus lens cap x1 Olympus rear cap x1 Everything included is shown in the photos. This is just my personal opinion, so please refrain from purchasing if you are concerned. Please check the condition in the photos. Instant purchase is available. Please refrain from price negotiations. Returns and exchanges are not accepted. Thank you. #camera #film #filmcamera #FILMCAMERA #OLYMPUS #LENS #20MM #ZUIKO #WIDEANGLE #ULTRAWIDE #ultra-wideangle #PENF #OLYMPUSPENF #Olympus #OlympusPen