The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Fujifilm XF 90mm F2 R LM WR and the Fujifilm 18-55mm F2.8-4 R LM OIS 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. Fujifilm XF 90mm F2 R LM WR is the longer of the two lenses at 105mm. The Fujifilm 18-55mm F2.8-4 R LM OIS with a length of 70mm, is 35mm shorter. Besides being longer, the Fujifilm XF 90mm F2 R LM WR also has a larger diameter of 75mm compared to the Fujifilm 18-55mm F2.8-4 R LM OIS's 65mm diameter.
Below you can find a scaled side-by-side image of Fujifilm XF 90mm F2 R LM WR and Fujifilm 18-55mm F2.8-4 R LM OIS to get a better idea of how their sizes compare in real life.
Comparison image of the Fujifilm XF 90mm F2 R LM WR and the Fujifilm 18-55mm F2.8-4 R LM OIS 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. Fujifilm 18-55mm F2.8-4 R LM OIS weighs 310g, 42% (230g) lighter than the Fujifilm XF 90mm F2 R LM WR's weight of 540g.
Filter Threads
The Fujifilm XF 90mm F2 R LM WR has a filter size of 62mm whereas the Fujifilm 18-55mm F2.8-4 R LM OIS has a 58mm diameter. Larger filters are generally more expensive than the smaller ones given all the other features are equal.
Below are links to the 62mm filters that we recommend you to consider for the Fujifilm XF 90mm F2 R LM WR:
And these are the 58mm filters that we recommend for the Fujifilm 18-55mm F2.8-4 R LM OIS:
Lens Mounts
Both the Fujifilm XF 90mm F2 R LM WR and the Fujifilm 18-55mm F2.8-4 R LM OIS 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
Fujifilm XF 90mm F2 R LM WR is a prime lens with fixed focal lenght of 90mm which has an effective (full-frame 35mm equivalent) focal range of
135mm when used on a APS-C / DX format camera.
On the other hand, the Fujifilm 18-55mm F2.8-4 R LM OIS has a focal range of 18-55mm and 3.1X zoom ratio which has an effective (full-frame 35mm equivalent) focal range of 27-82.5mm when used on a APS-C / DX format camera.