INCLUDED - Venus Laowa 12mm f/2.8 Zero-D Lens, lens hood, front/end caps, user manual, 3-year warranty, Laowa 100mm filter holder, lens cap tether, and lens cleaner. SUPERB IMAGE QUALITY - Achieve stunning clarity with 16 elements in 10 groups, delivering exceptional sharpness and minimal distortion in your ultra-wide angle shots. ULTRA-WIDE PERSPECTIVE - Capture expansive scenes with a remarkable 121.96° angle of view, perfect for landscapes, architecture, and immersive astrophotography. FAST f/2.8 APERTURE - Excel in low-light conditions and create beautiful bokeh with the bright f/2.8 maximum aperture, offering creative control over depth of field.