The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Laowa 12-24mm f5.6 Shift and the 7artisans 12mm F2.8 for their suitability to various photography scenarios:
Size and Weight Comparison The size of a lens is a crucial factor to consider when comparing two lenses. Laowa 12-24mm f5.6 Shift is the longer of the two lenses at 99mm. The 7artisans 12mm F2.8 with a length of 66mm, is 33mm shorter. Besides being longer, the Laowa 12-24mm f5.6 Shift also has a larger diameter of 80mm compared to the 7artisans 12mm F2.8's 63mm diameter.
Below you can find a scaled side-by-side image of Laowa 12-24mm f5.6 Shift and 7artisans 12mm F2.8 to get a better idea of how their sizes compare in real life.
Comparison image of the Laowa 12-24mm f5.6 Shift and the 7artisans 12mm F2.8 Size and Weight The weight of a lens is equally significant as its external dimensions, particularly if you intend to handhold your camera and lens combination for extended periods. 7artisans 12mm F2.8 weighs 295g, 48% (280g) lighter than the Laowa 12-24mm f5.6 Shift's weight of 575g.
Filter Threads
The Laowa 12-24mm f5.6 Shift has a filter size of 77mm whereas the 7artisans 12mm F2.8 has a 46mm diameter. Larger filters are generally more expensive than the smaller ones given all the other features are equal.
Below are links to the 77mm filters that we recommend you to consider for the Laowa 12-24mm f5.6 Shift:
And these are the 46mm filters that we recommend for the 7artisans 12mm F2.8:
Lens Mounts
Both the Laowa 12-24mm f5.6 Shift and the 7artisans 12mm F2.8 has the same Fujifilm X lens mount . Some of the latest released cameras that are compatible with the Fujifilm X lenses are Fujifilm X-T30 III , Fujifilm X-E5 and Fujifilm X-M5 .
Laowa 12-24mm f5.6 Shift is also available in the Sony E , Nikon Z , Canon RF , Leica L and Leica M mounts.
7artisans 12mm F2.8 is also available in Canon EF-M and Sony E mounts.
Focal Range
Laowa 12-24mm f5.6 Shift has a focal range of 12-24mm and
2.0X zoom ratio which has an effective (full-frame 35mm equivalent) focal range of
18-36mm when used on a APS-C / DX format camera.
On the other hand, the 7artisans 12mm F2.8 is a prime lens with fixed focal lenght of 12mm which has an effective (full-frame 35mm equivalent) focal range of 18mm when used on a APS-C / DX format camera.