LAOWA 7.5mm f/2 MFT Light Weight Version BK for Micro Four Thirds LAO0025 (Lightweight model) This is an excellent lens for astrophotography with Micro Four Thirds. It's bright, and you can take delicate pictures even at the maximum aperture. I'm sad to see it go, but I've been using the OLYMPUS 7-14mm F2.8 more often, so I'm selling it. --Included Items-- Kenko Lens Filter Starry Night 49mm Kenko Camera Filter PRO1D Pro Softon [A] (W) 49mm Protector 46mm *The Pro Softon and 46-49 adapter are stuck together (see photo 6), but you'll need an adapter anyway, so it shouldn't be a problem. The sample photos were taken with both the Pro Softon and Starry Night filters attached. There is significant vignetting, but the original angle of view is wide, so it's not very noticeable even after cropping. --Operation Check-- Aperture and focus are all manual. The focus ring moves very smoothly. --Condition-- There are some scratches, but they do not affect shooting. --Shipping-- I will ship via anonymous Rakuraku Mercari or Yuuyu Mercari. I may change to Rakuraku Mercari or Yuuyu Mercari depending on the size, etc.