
Fujifilm XF 18-135mm F3.5-5.6 R LM OIS WR Fujinon vs Sigma 16-300mm F3.5-6.7 DC OS | Contemporary 025
Both are Fujifilm X lenses for APS-C. Here is what actually differs.

Pick the Fujifilm XF 18-135mm F3.5-5.6 R LM OIS WR Fujinon if
- You want the lighter lens to carry: 125 g lighter (490 g vs 615 g)
- You want a compact lens: 98 mm vs 123.7 mm long
- Our notes say it suits: Travel, family photography, video with a single lens
Pick the Sigma 16-300mm F3.5-6.7 DC OS | Contemporary 025 if
- You want a wider view: 16mm vs 18mm at the wide end
- You need more reach: 300mm vs 135mm at the long end
- You want bigger close-ups: 0.5× vs 0.27× maximum magnification
- You care about the shape of out-of-focus highlights: 9 aperture blades vs 7
- You prefer a newer design: released 2025 vs 2014
Spec differences
11 differences| Fujifilm XF 18-135mm F3.5-5.6 R LM OIS WR Fujinon | Sigma 16-300mm F3.5-6.7 DC OS | Contemporary 025 | |
|---|---|---|
| Brand |
Fujifilm
|
Sigma
|
| Type |
Zoom
|
Superzoom
|
| Focal length |
18-135mm
|
16-300mm
|
| Weight |
490 g
lighter
|
615 g
|
| Length |
98 mm
shorter
|
123.7 mm
|
| Diameter |
76 mm
|
73.8 mm
|
| Min focus distance |
0.45 m
|
not listed
|
| Max magnification |
0.27×
|
0.5×
larger
|
| Aperture blades |
7
|
9
more blades
|
| Optical design |
not listed
|
20 elements / 14 groups
|
| Released |
2014
|
2025
|
7 identical specs hidden: mount, format, max aperture, filter thread, autofocus motor, image stabilization, weather sealing. Show all
- Mount
- Fujifilm X both
- Format
- APS-C both
- Max aperture
- f/3.5 both
- Filter thread
- 67 mm both
- Autofocus motor
- Linear motor both
- Image stabilization
- Yes both
- Weather sealing
- Yes both
Our notes
Fujifilm XF 18-135mm F3.5-5.6 R LM OIS WR Fujinon
A stabilized, weather-resistant travel zoom for X-mount with 7.5x range and a linear focus motor. It weighs about 490 g and takes 67mm filters.
Pros
- Wide 27-206mm equivalent range
- Optical stabilization
- Weather resistant
- Linear motor autofocus
Cons
- Variable aperture
- Not as sharp as primes
- Mid-size at 490 g
Our notes
Sigma 16-300mm F3.5-6.7 DC OS | Contemporary 025
The Sigma 16-300mm F3.5-6.7 DC OS | Contemporary 025 is an APS-C superzoom lens covering 16-300mm at f/3.5-6.7 for Fujifilm X mount cameras, from the Sigma Contemporary line with Optical Stabilizer. The wide-to-tele range makes it a one-lens option for travel and everyday shoo...
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