Focal Length: 50mm Maximum Aperture: 1.4 Other Features: Includes front lens cap, includes rear lens cap Everything in the photos is included. No box. Stored in a dehumidified cabinet. I remember using it 5-6 times with a protective filter, so I've marked it as "Like New." There are no scratches or stains, and it's in very clean condition. Operation confirmed on an α707si. For someone who will take good care of it.