Compare Laowa 20mm F4 Zero-D Shift vs Laowa 12mm f/2.8 Zero-D vs Canon RF 24mm F1.8 Macro

Construction

Aperture Blades
14 blades
7 blades
9 blades, Rounded blades
Colors
Black
Form Factor
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Wide-Angle Prime Lens
Image Size
Medium Format (44x33)
Full-Frame
Full-Frame
Lens Barrel
Physical aperture ring, Distance scale, DoF scale
Physical aperture ring
Lens Mount
Canon EF-mount, Canon RF-mount, Fujifilm G-mount, Leica L-mount, Nikon F-mount, Nikon Z-mount, Pentax K-mount, Sony E-mount
Canon EF-mount, Canon RF-mount, Leica L-mount, Nikon F-mount, Nikon Z-mount, Pentax K-mount, Sony A-mount, Sony E-mount
Canon RF-mount
Motor
Stepper motor
Optical Formula | Elements
16 elements
16 elements
11 elements
Optical Formula | Groups
11 groups
10 groups
9 groups
Optical Formula | Special Glass
2 aspherical elements, 3 ED elements groups
It uses one ultra-low dispersion element and one aspherical element. It features Canon’s Super Spectra Coating (SSC). groups

Dimensions

Filter Diameter
82 mm / 3.23 in
52 mm / 2.05 in
Size | Diameter
95 mm / 3.74 in
75 mm / 2.95 in
74 mm / 2.91 in
Size | Length
91 mm / 3.58 in
83 mm / 3.27 in
63 mm / 2.48 in
Weight
747 g / 26.40 oz
609 g / 21.52 oz
270 g / 9.54 oz

Function

Angle Of View
107.8° Diagonal | 97.4° Horizontal | 74.4° Vertical
122.0° Diagonal | 112.6° Horizontal | 90.0° Vertical
84.1° Diagonal | 73.7° Horizontal | 53.1° Vertical
Aperture
f/4 ~ f/22
f/2.8 ~ f/22
f/1.8 ~ f/22
Autofocus
No
No
Yes
Crop Factor
0.8
Focal Length
20 mm
12 mm
24 mm
Focal Length (35mm Equivalent)
15.8 mm
Focus Type
Internal
Extending front
Image Stabilization
No
No
Yes (5.5 stops)

Performance

Max Magnification
0.17x
0.2x
0.5x
Min Focus Distance
250 mm / 9.84 in
180 mm / 7.09 in
140 mm / 5.51 in

Production

Accessory
Lens hood included
Lens hood included
Lens hood included
Debut
2022-03-28
2016-07-26
2022-07-12
Made In
China

Reviews

Neofiliac score
75%
50%
65%
Pros
  • Comes with physical aperture ring
  • Shift functionality
  • 14-bladed aperture
  • One of the widest rectilinear FF lens
  • Solid build quality
  • Low distortion
  • Reasonably sharp
  • Optically stabilized
  • Compact and lightweight
  • 0.5x maximum reproduction
Cons
  • Large diameter
  • Lacks front filter thread
  • Questionable build quality

Price

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