Used indoors a few times. I think this is a great deal for this condition at this price. [Condition] - Since it has only been used a few times, it is very clean as you can see in the photos. [Optics] - It was stored in a dehumidified storage unit when not in use, so there is no dust or mold. Also, a protector was attached immediately after purchase. [Operation] - Operation has been confirmed to function normally, including autofocus. [Included Items] - Everything shown in the photos. (All accessories included) Focal Length: 20mm Maximum Aperture: 1.8 Sony Model Name: FE 20mm F1.8 G Focal Length: 19-70mm Maximum Aperture: 1.5-2