FUJIFILM FUJINON XF23mmF2.8 R WR Lens, Black vs SIGMA 18-
Updated July 2026 — FUJIFILM FUJINON XF23mmF2.8 R WR Lens, Black wins on min focus and focal length, SIGMA 18- wins on weight and diameter.
The FUJIFILM lens excels in portability and image quality, while the SIGMA lens offers versatility and a zoom range.
Why FUJIFILM FUJINON XF23mmF2.8 R WR Lens, Black is better
Portability
Weighs only 90g compared to 300g of SIGMA
Price
Costs $499.00, which is $100 less than SIGMA
Image Quality
Superior bokeh and detail due to refined optical construction
Why SIGMA 18- is better
Versatility
Offers a zoom range of 18-50mm
Close-Up Shots
Minimum focusing distance of 12.1cm
Build Quality
Rubber-sealed mount for better weather resistance
Overall score
Specifications
| Spec | FUJIFILM FUJINON XF23mmF2.8 R WR Lens, Black | SIGMA 18- |
|---|---|---|
| Price | $499.00 | $599.99 |
| Weather Sealing | Yes | Yes |
| Aperture Blades | 11 | 7 |
| Max Magnification | N/A | 1:2.8 |
| Zoom Capability | No | Yes |
Dimension comparison
Overview of the FUJIFILM FUJINON XF23mmF2.8 R WR Lens
The FUJIFILM FUJINON XF23mmF2.8 R WR Lens is a compact and lightweight option for those seeking a prime lens for their X Series camera. Priced at $499.00, it offers excellent image quality and performance in a small package. This lens is particularly well-suited for street photography and everyday shots, thanks to its natural perspective and refined optical construction.
The lens weighs just 90 grams and measures 23mm in length, making it incredibly portable. Its weather-resistant design adds durability, allowing photographers to shoot in various environmental conditions. With features like an 11-blade aperture for beautiful bokeh and a close focusing distance of 20cm, this lens is designed for capturing detailed images, especially of smaller subjects.
Overview of the SIGMA 18-50mm F2.8 DC DN Contemporary Lens
The SIGMA 18-50mm F2.8 DC DN Contemporary Lens is a versatile zoom lens tailored for Canon RF mount mirrorless cameras, retailing at $599.99. This lens offers a wider zoom range, making it suitable for a variety of shooting scenarios, from landscapes to portraits. It stands out with its combination of compact design and high performance.
Weighing 300 grams and measuring 74.5mm in length, the lens is slightly heavier and bulkier than the FUJIFILM option, but still considered lightweight in its class. The rubber-sealed mount ensures protection against dust and moisture, enhancing its usability in different environments. With a close focusing distance of 12.1cm and a maximum magnification of 1:2.8, this lens allows for impressive close-up shots, making it a versatile companion for photographers.
Image Quality Comparison
When it comes to image quality, both the FUJIFILM FUJINON XF23mmF2.8 R WR Lens and the SIGMA 18-50mm F2.8 DC DN Contemporary Lens deliver impressive results, but they excel in different areas. The FUJIFILM lens boasts a refined optical construction that includes two aspherical elements, ensuring outstanding detail in images. This design, combined with its 11-blade aperture, results in smooth bokeh, making it ideal for portrait and detail-focused photography.
On the other hand, the SIGMA lens, with its versatile zoom range of 18-50mm, provides flexibility for various shooting situations. While it may not match the bokeh quality of the FUJIFILM lens, its consistent f/2.8 aperture across the zoom range allows for high-quality images in different lighting conditions. Overall, the FUJIFILM lens may be the go-to for those prioritizing prime lens characteristics, while the SIGMA offers adaptability in image capture.
Portability and Design
Portability is a crucial factor for many photographers, and here the FUJIFILM lens shines with its exceptionally lightweight design. At just 90 grams and measuring 23mm, it is an ideal travel companion and can be easily carried for extended periods. Its compact form blends seamlessly with the X Series camera bodies, making it almost unnoticeable when mounted.
Conversely, the SIGMA lens, while still lightweight for a zoom lens at 300 grams, is bulkier compared to the FUJIFILM option. Its diameter of 69.2mm and length of 74.5mm may add some heft to your camera setup. However, the robust design, including the rubber-sealed mount, allows it to withstand various conditions. For photographers who prioritize portability, the FUJIFILM lens is the clear winner.
Performance in Various Conditions
The performance of a lens in diverse shooting conditions can significantly influence a photographer's experience. The FUJIFILM lens offers a weather-resistant design that can handle dust and moisture, making it suitable for outdoor photography in challenging environments. It can also operate in temperatures down to -10°C (14°F), adding to its versatility for adventurous photographers.
The SIGMA lens also features a rubber-sealed mount, enhancing its durability and suitability for various environments. While not explicitly rated for extreme temperatures, its construction ensures that it can handle typical outdoor conditions. However, for those who frequently shoot in harsh weather, the FUJIFILM lens may provide greater peace of mind.
Price Comparison
Pricing is an essential consideration for many buyers. The FUJIFILM FUJINON XF23mmF2.8 R WR Lens is available at $499.00, while the SIGMA 18-50mm F2.8 DC DN Contemporary Lens is priced at $599.99. This makes the FUJIFILM lens about 17% cheaper than its SIGMA counterpart. For photographers on a budget, this price difference could be a deciding factor, especially considering the high-quality performance both lenses offer.
While the SIGMA lens provides additional versatility with its zoom capabilities, those who primarily shoot in a fixed focal range might find the FUJIFILM lens to be more cost-effective without sacrificing image quality.
User Experience and Ease of Use
User experience is crucial in a photographer's choice of lens. The FUJIFILM lens offers smooth autofocus and a lightweight feel, making it a pleasure to use for extended periods. Its compact size makes it easy to handle, particularly for street photography or spontaneous moments.
The SIGMA lens, while larger and heavier, still provides a user-friendly experience with its intuitive zoom range. The ease of switching focal lengths without changing lenses can be a significant advantage for photographers who want to quickly adapt to different shooting scenarios. However, it may require more adjustment to balance the camera setup due to its size.
Which should you buy?
Ultimately, the choice between the FUJIFILM FUJINON XF23mmF2.8 R WR Lens and the SIGMA 18-50mm F2.8 DC DN Contemporary Lens comes down to your specific needs as a photographer. If you prioritize portability, image quality with a fixed focal length, and a lower price point, the FUJIFILM lens is an excellent option. However, if you seek versatility in a zoom lens and are willing to invest a bit more, the SIGMA lens is a solid choice. Each lens has its strengths, making either a valuable addition to your photography toolkit depending on your style and requirements.

