Compare Laowa 15mm f/2 Zero-D vs Laowa 20mm F4 Zero-D Shift vs Nikon 20mm F1.8G
Construction
Aperture Blades
7 blades
14 blades
7 blades, Rounded blades
Form Factor
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Image Size
Full-Frame
Medium Format (44x33)
Full-Frame
Lens Barrel
Physical aperture ring, Distance scale, DoF scale
Physical aperture ring, Distance scale, DoF scale
Distance scale
Lens Mount
Canon RF-mount, Leica L-mount, Nikon Z-mount, Sony E-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
Nikon F-mount
Material
Composite
Motor
Ultrasonic
Optical Formula | Elements
12 elements
16 elements
13 elements
Optical Formula | Groups
9 groups
11 groups
11 groups
Optical Formula | Special Glass
2 aspherical elements, 3 ED elements groups
2 ED, 2 aspherical groups
Dimensions
Filter Diameter
72 mm / 2.83 in
82 mm / 3.23 in
77 mm / 3.03 in
Size | Diameter
66 mm / 2.60 in
95 mm / 3.74 in
83 mm / 3.27 in
Size | Length
82 mm / 3.23 in
91 mm / 3.58 in
81 mm / 3.19 in
Weight
500 g / 17.67 oz
747 g / 26.40 oz
355 g / 12.54 oz
Function
Angle Of View
110.6° Diagonal | 100.4° Horizontal | 77.3° Vertical
107.8° Diagonal | 97.4° Horizontal | 74.4° Vertical
94.5° Diagonal | 84.0° Horizontal | 61.9° Vertical
Aperture
f/2 ~ f/22
f/4 ~ f/22
f/1.8 ~ f/16
Autofocus
No
No
Crop Factor
0.8
Focal Length
15 mm
20 mm
20 mm
Focal Length (35mm Equivalent)
15.8 mm
Focus Type
Internal
Internal
Internal
Image Stabilization
No
No
No
Weather Resistance
No
Performance
Max Magnification
0.17x
0.23x
Min Focus Distance
150 mm / 5.91 in
250 mm / 9.84 in
200 mm / 7.87 in
Production
Accessory
Lens hood included
Lens hood included
Lens Hood: HB-72 (supplied), CL-1015 soft lens case
Debut
2016-09-13
2022-03-28
2014-09-12
Made In
China
Reviews
Neofiliac score
68%
75%
78%
Pros
- Declickable aperture-ring
- Very sharp
- Low distortion
- Low vignetting
- Solid construction
- Comes with physical aperture ring
- Shift functionality
- 14-bladed aperture
- Good sharpness
- Well corrected
Cons
- No EXIT data
- Large diameter
- Lacks weather sealing
Remove
Remove
Remove
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.