Feature●Product Highlights: Micro Four Thirds System, 15mm (35mm Equivalent), Aperture Range: f/2 to f/22, Rectilinear Lens Design●Whats in the Box: Venus Optics Laowa 7.5mm f/2 MFT Lens for Micro Four Thirds (Black), Front and Rear Lens Caps, Lens Hood, Limited 3-Year WarrantyDescription Laowa 7.5-mm ultra-macro, wide-angle, rectilinear lens with maximum f/2 aperture, black, for Micro 4/3-type cameras.