Skip to content
Menu

Laowa 20mm f/4 Zero-D Shift vs Pentax smc Pentax-M 20mm f/4

Both are Pentax K lenses for full frame. Here is what actually differs.

Spec differences

8 differences
Specifications that differ between the Laowa 20mm f/4 Zero-D Shift and the Pentax smc Pentax-M 20mm f/4
Laowa 20mm f/4 Zero-D Shift Pentax smc Pentax-M 20mm f/4
Brand
Laowa
Pentax
Type
Tilt-Shift
Prime
Weight
not listed
150 g
Length
not listed
29.5 mm
Diameter
not listed
63 mm
Filter thread
not listed
49 mm
Optical design
16 elements / 11 groups
8 elements / 8 groups
Autofocus motor
not listed
Manual focus
6 identical specs hidden: mount, format, focal length, max aperture, min focus distance, image stabilization. Show all
Mount
Pentax K both
Format
Full frame both
Focal length
20mm both
Max aperture
f/4 both
Min focus distance
0.25 m both
Image stabilization
No both

Our notes

Laowa 20mm f/4 Zero-D Shift

This 20mm f/4 tilt-shift lens from Laowa fits Pentax K mount cameras, with low-distortion design. A manual-focus wide-angle lens from Laowa designed for low distortion.

Our notes

Pentax smc Pentax-M 20mm f/4

Pentax smc Pentax-M 20mm f/4: a wide-angle prime lens with a 20mm focal length and a maximum aperture of f/4, made for Pentax K mount cameras. The wide view suits landscapes, architecture and environmental shots.

More comparisons

Compare other lenses or browse our best-of guides.