The OLYMPUS F.ZUIKO AUTO-S 50mm f/1.8 lens, with a bright maximum aperture of f/1.8, is capable of sharp rendering. - Brand: OLYMPUS - Model Name: F.ZUIKO AUTO-S 50mm f/1.8 - Type: Lens - Focal Length: 50mm - Maximum Aperture: f/1.8 Thank you for viewing. This is an old lens. We are looking for buyers who understand that this is a junk item and will be sold as-is.