New 7Artisans MF 12mm f/2.8 Mark II APS-C M43 lens. Perfect for Panasonic and Olympus cameras. Quality and durable. The lens is currently sold out online. Asking $150 or OBO Key SpecificationsFocal Length: 12mm (24mm equivalent on M43)Max Aperture: f/2.8 (to f/16)Optical Design: 12 elements in 10 groups with 5 (or 7) diaphragm bladesFocus Type: Manual FocusFilter Size: 67mmDimensions & Weight: 66mm length x 70mm diameter, approx. 300g