The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Viltrox 25mm F1.7 X and the Fujifilm 35mm F1.4 R 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. Viltrox 25mm F1.7 X is the longer of the two lenses at 56mm. The Fujifilm 35mm F1.4 R with a length of 55mm, is 1mm shorter. On the other hand, the Fujifilm 35mm F1.4 R has a larger diameter of 65mm compared to the Viltrox 25mm F1.7 X's 64mm diameter.
Below you can find a scaled side-by-side image of Viltrox 25mm F1.7 X and Fujifilm 35mm F1.4 R to get a better idea of how their sizes compare in real life.
Comparison image of the Viltrox 25mm F1.7 X and the Fujifilm 35mm F1.4 R 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. Viltrox 25mm F1.7 X weighs 180g, which means it is 7g (3%) lighter than the Fujifilm 35mm F1.4 R which has a weight of 187g.
Filter Threads
Both the Viltrox 25mm F1.7 X and the Fujifilm 35mm F1.4 R 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 Viltrox 25mm F1.7 X and the Fujifilm 35mm F1.4 R 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 .
Focal Range
Viltrox 25mm F1.7 X is a prime lens with fixed focal lenght of 25mm which has an effective (full-frame 35mm equivalent) focal range of
37.5mm when used on a APS-C / DX format camera.
On the other hand, the Fujifilm 35mm F1.4 R is a prime lens with fixed focal lenght of 35mm which has an effective (full-frame 35mm equivalent) focal range of 52.5mm when used on a APS-C / DX format camera.