Full-frame compatible autofocus prime lens - Brand: VILTROX - Model Name: AF 28/4.5 FE - Mount Type: E-Mount - Lens Type: Prime - Features: Full-frame compatible, Autofocus Thank you for viewing. This item is in excellent condition, having only been used for test shots. This is the much-talked-about ultra-thin pancake lens. It supports AF despite its thinness. It's surprising that it's full-frame compatible, and it's also easy to use on APS-C cameras, with an equivalent focal length of 42mm. https://viltroxjapan.jp/products/viltrox-af28mm-f45-air-e I am also listing other E-mount lenses together. Thank you for your consideration.