Focal length 30mm Maximum aperture F1.4 Other features: Includes lens hood, front lens cap, rear lens cap Purchased used (good condition) from Camera no Kitamura in July 2025. There is some signs of use, so I have selected "Slightly dirty/scratched," but a protective filter was attached to the lens, and it was used infrequently, so there are no scratches, cloudiness, mold, etc. on the lens. ※Note This item has been used by someone, so please purchase with understanding. (No claims, no returns) ※Regarding price reduction I will also be listing an XS10 body and X-mount lenses. I will consider a price reduction for those who purchase additional items. Please take a look at those as well.