The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Fujifilm XC 15-45mm F3.5-5.6 OIS PZ and the Zeiss Touit 50mm 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. Zeiss Touit 50mm f2.8 is the longer of the two lenses at 91mm. The Fujifilm XC 15-45mm F3.5-5.6 OIS PZ with a length of 44mm, is 47mm shorter. Besides being longer, the Zeiss Touit 50mm f2.8 also has a larger diameter of 65mm compared to the Fujifilm XC 15-45mm F3.5-5.6 OIS PZ's 63mm 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. Fujifilm XC 15-45mm F3.5-5.6 OIS PZ weighs 136g, which means it is 154g (53%) lighter than the Zeiss Touit 50mm f2.8 which has a weight of 290g.
Filter Threads
Both the Fujifilm XC 15-45mm F3.5-5.6 OIS PZ and the Zeiss Touit 50mm f2.8 have the same Filter thread size of 52mm.
Below are links to the 52mm filters that we recommend you to consider for these lenses:
Lens Mounts
Both the Fujifilm XC 15-45mm F3.5-5.6 OIS PZ and the Zeiss Touit 50mm 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.
Zeiss Touit 50mm f2.8 is also available in Sony E mount.
Focal Range
Fujifilm XC 15-45mm F3.5-5.6 OIS PZ has a focal range of 15-45mm and
3.0X zoom ratio which has an effective (full-frame 35mm equivalent) focal range of
22.5-67.5mm when used on a APS-C / DX format camera.
On the other hand, the Zeiss Touit 50mm f2.8 is a prime lens with fixed focal lenght of 50mm which has an effective (full-frame 35mm equivalent) focal range of 75mm when used on a APS-C / DX format camera.