The type of photography that you are planning to use is an important decision factor. Here we have evaluated the TTArtisan 17mm F4 TS and the Sigma 14-24mm F2.8 DG DN Art 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. Sigma 14-24mm F2.8 DG DN Art is the longer of the two lenses at 131mm. The TTArtisan 17mm F4 TS with a length of 114mm, is 17mm shorter. On the other hand, the TTArtisan 17mm F4 TS has a larger diameter of 88mm compared to the Sigma 14-24mm F2.8 DG DN Art's 85mm diameter.
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. Sigma 14-24mm F2.8 DG DN Art weighs 795g, 24% (256g) lighter than the TTArtisan 17mm F4 TS's weight of 1051g.
Lens Mounts
Both the TTArtisan 17mm F4 TS and the Sigma 14-24mm F2.8 DG DN Art has the same Leica L lens mount. Some of the latest released cameras that are compatible with the Leica L lenses are , and .
TTArtisan 17mm F4 TS is also available in the Sony E , Fujifilm G, Nikon Z and Canon RF mounts.
Sigma 14-24mm F2.8 DG DN Art is also available in Sony E mount.
Focal Range
TTArtisan 17mm F4 TS is a prime lens with fixed focal lenght of 17mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of
25.5mm.
On the other hand, the Sigma 14-24mm F2.8 DG DN Art has a focal range of 14-24mm and 1.7X zoom ratio .
