The OLYMPUS 15mm f/8 lens is compact and lightweight, making it ideal for landscapes and snapshot photography. - Model: OLYMPUS LENS 15mm f/8 - Focal Length: 15mm - Aperture: f/8 - Minimum Focusing Distance: 0.3m Thank you for looking. I'm selling this because I don't use it very often. This is a camera cap/lens, and it's a pretty interesting lens! Despite that, the image quality is quite good, and it's very versatile with no hassle! Thank you!