The Laowa 12mm is currently the widest T2.9 lens that can cover sensors up to vista vision size.
-Full Frame / Vista Vision coverage.
-Close to zero distortion.
-122 degrees FoV.
-Super compact size.
-Min shooting distance: 18cm.
-Length: 87mm, Weight: 675g.
-Front Diameter: 102mm (step-up to 114mm for matte box included).