Sigma 16mm f1.4 DC DN Contemporary - X Mount - 1164710

Sigma 16mm f1.4 DC DN Contemporary - X Mount - 1164710

Over the years, SIGMA has built an extensive lineup of bright prime lenses ranging from wide-angle to telephoto. Now, for mirrorless cameras, SIGMA is developing a range of interchangeable lenses that feature a lightweight, compact package for convenient daily shooting while delivering superior performance and covering the key focal lengths.

Released in 2016 as the first of a new series of prime lenses for mirrorless cameras, the 30mm F1.4 DC DN | Contemporary combined F1.4 brightness with the top-level optical performance. In order to achieve this low f-number in a large-diameter Contemporary lens, SIGMA took on a wide variety of challenges, leveraging its latest optical design technologies, incorporating updated video capabilities, and utilizing in-camera digital correction* to further improve the lens’s optical quality. While prioritizing optical performance, SIGMA developed a lightweight, compact package with steady AF that is truly easy to operate.

Like the 30mm F1.4 DC DN | Contemporary, the 16mm F1.4 DC DN | Contemporary features SIGMA’s latest design technologies to offer F1.4 brightness while minimizing optical aberrations.

A member of the high-performance Contemporary line, featuring SIGMA’s latest technologies

For optimal balance with light, compact camera bodies with a short flange back distance, SIGMA designed the new SIGMA 16mm F1.4 DC DN | Contemporary lens to be extremely compact. Moreover, the special design of the focus lens group allows fast and smooth AF performance for videography and more. This lens combines a compact design and comfortable operation while prioritizing outstanding image quality. Featuring SIGMA’s latest technologies, this lens digitally corrects optical distortion.

The stepping motor delivers excellent autofocus with quiet performance.

The optical design and stepping motor deliver smooth autofocus during video shooting. The lens design fully accommodates the Fast Hybrid AF of Sony E-mount cameras for super-fast autofocus functionality. Using face recognition AF results in consistent autofocusing on faces, even as the subjects move.

Combining compactness with outstanding optical performance

The SIGMA 16mm F1.4 DC DN | Contemporary features SIGMA’s inner focus technologies, while lighter lens elements in the focus lens group make possible a more compact actuator. Moreover, this lens offers outstanding stability whether the photographer is shooting handheld or has the camera placed on a surface. Structurally, the lens features materials and parts that contribute to its compact, lightweight structure. In summary, this is an unprecedented lens that combines outstanding optical performance with exceptional portability and usability.

Large lens hood (supplied) to keep out harmful rays

The lens hood cuts harmful rays that can negatively affect photographs while also minimizing reflectivity within the hood itself. The hood also features a rubber construction and a non-slip groove to make it easy to hold in a variety of shooting situations.

High-precision, rugged brass bayonet mount

The brass mount combines high precision with rugged construction. Its treated surfaces and enhanced strength contribute to the exceptional durability of the lens.

Mount with Dust and Splash Resistant Structure

The mount features a special sealing* for a dust and splash resistant structure to make the lens an excellent choice in a wide variety of conditions.

What our Experts Think

• Ultra-wide perspective with pro-level brightness
  The 16mm focal length (≈24mm full-frame equivalent) combined with a fast f/1.4 aperture makes it ideal for landscapes, vlogging, and low-light shooting.
• Impressive sharpness across the frame
  Advanced 16-element optical design minimizes aberrations and delivers crisp detail—even wide open at f/1.4.
• Excellent low-light and night performance
  The large aperture allows more light in, making it perfect for astrophotography, indoor scenes, and creative shallow depth-of-field shots.
• Fast, silent autofocus for photo & video
  Stepping motor ensures smooth, quiet focusing—especially beneficial for video recording and continuous AF use.
• Compact yet solid build
  Designed for mirrorless systems, it balances portability with durability, including a dust- and splash-resistant mount.
• Beautiful wide-angle bokeh
  9 rounded diaphragm blades produce pleasing background blur—rare and valuable for a wide-angle lens.
• Close focusing versatility
  Minimum focusing distance of just 25cm allows for creative close-up wide-angle compositions.
• Consider the trade-off: size vs competitors
  Slightly larger than typical APS-C primes, but justified by its superior brightness and optical quality.

Q&A

Q: What is the Sigma 16mm f/1.4 DC DN Contemporary (X Mount) best used for?
A: It’s a fast wide-angle prime lens ideal for landscapes, vlogging, street photography, and astrophotography, offering a 24mm full-frame equivalent field of view.

Q: Is this lens compatible with Fujifilm cameras?
A: Yes, it is designed specifically for Fujifilm X-mount APS-C mirrorless cameras and delivers optimized performance for crop sensors.

Q: How is the image quality?
A: It delivers excellent sharpness across the frame with minimal aberrations, even at f/1.4, plus smooth bokeh thanks to a 9-blade rounded diaphragm.

Q: Is it good for low-light photography?
A: Yes, the bright f/1.4 aperture allows superior low-light performance and strong subject separation.

Q: How does autofocus perform?
A: The stepping motor provides fast, accurate, and quiet autofocus, making it suitable for both stills and video use.

Q: What are the key specifications?
A: 16mm focal length, f/1.4–f/16 aperture, 16 elements in 13 groups, 67mm filter size, and 25cm minimum focusing distance.

Q: Is the lens portable and durable?
A: Yes, it features a compact, lightweight design (~405g) with a dust- and splash-resistant mount for reliable everyday use.

Maintenance Tips

• Always Use Lens Hood (LH716-01)
  Protects the large front element from flare, scratches, and impact—essential for wide-angle shooting.
• Clean Optics Gently (67mm Front Element)
  Use a blower + microfiber cloth only—preserves coatings that reduce flare and ghosting.
• Store Dry to Prevent Fungus
  Keep in a case with silica gel—critical in humid environments to protect internal elements (16-element design).
• Avoid Dust When Mounting
  Minimize lens changes outdoors to protect internal optics and maintain image clarity.
• Take Advantage of Weather-Sealed Mount
  The mount has dust/splash resistance, but avoid heavy rain or extreme conditions.
• Protect Autofocus Motor (Stepping Motor)
  Ensure smooth operation by avoiding drops or forced focus ring movement—important for video AF performance.
• Use Quality Protective Filter (67mm)
  Adds an extra layer of protection without compromising sharpness or contrast.
• Regular Inspection & Maintenance
  Check for dust, fungus, or stiffness—especially important for maintaining low-light sharpness and wide-angle clarity.