Comparison of Laowa 12mm f/2.8 Zero-D and Tokina 14-20mm f/2 AT-X 142 AF PRO DX SD

Attribute	Tokina 14-20mm f/2 AT-X 142 AF PRO DX SD ×	Laowa 12mm f/2.8 Zero-D ×
Filter Size (mm)	82	100
Notes	Available AF Mounts: Canon and Nikon Digital Only; Built-in AF motor for use with all Nikon DSLRs; Included Accessories: BH-823 Lens Hood	Built-in Petal-Shape Lens Hood; Available Mounts: Canon EF, Canon RF, Nikon F, Nikon Z, Pentax K, Sony A, Sony E
Closest Focus (m)	0.28	0.18
Magnification Ratio (x)	0.12	0.2
Type	Wide Zoom	Wide Prime
Focus Details	Internal with One-Touch Focus Clutch mechanism	Internal manual focus only
APS Equivalent	1.5x: 21 - 30mm; 1.6x: 22.4 - 32mm	1.5x: 18mm; 1.6x: 19.2mm
Diameter (mm)	89	74.8
Image Circle	APS-C	35mm
Focal Length (mm)	14.00 - 20.00	12.00
Brand	Tokina	Laowa
Name	Tokina 14-20mm f/2 AT-X 142 AF PRO DX SD	Laowa 12mm f/2.8 Zero-D
Weight (g)	725	609
Aperture (f)	2.00 - 22.00	2.80 - 22.00
Diaphragm Blades	9	7
Diagonal Angle of View (degree)	71.80 - 91.70	121.96
Length (mm)	106	82.8
Zoom System	Rotary	-
Lens Construction	13 elements in 11 groups, including 3 aspherical and 4 SD elements	16 elements in 10 groups, including 2 aspherical and 3 ED elements; FEC coating