The MTF chart shows sharpness and contrast performance across the frame. Higher curves indicate stronger resolution and contrast; comparing the center to the edges shows how consistently the lens holds detail.
Frequently asked questions
What cameras is the 14-24mm F2.8 AF Ultra Wide Angle Zoom Lens (L Mount) compatible with?
The 14-24mm F2.8 AF Ultra Wide Angle Zoom Lens (L Mount) is a Sony E mount lens from Rokinon. Use it on cameras that accept that mount.
Is the 14-24mm F2.8 AF Ultra Wide Angle Zoom Lens (L Mount) a full-frame or crop-sensor lens?
This lens covers Full Frame. That is the image circle it is designed to illuminate, so match it to your camera's sensor format.
What is the focal length of the 14-24mm F2.8 AF Ultra Wide Angle Zoom Lens (L Mount)?
The 14-24mm F2.8 AF Ultra Wide Angle Zoom Lens (L Mount) is a telephoto lens.
What is the maximum aperture of the 14-24mm F2.8 AF Ultra Wide Angle Zoom Lens (L Mount)?
The 14-24mm F2.8 AF Ultra Wide Angle Zoom Lens (L Mount) has a maximum aperture of F2.8, which is the widest opening available for low light and shallow depth of field.
Does the 14-24mm F2.8 AF Ultra Wide Angle Zoom Lens (L Mount) have autofocus?
Yes. The 14-24mm F2.8 AF Ultra Wide Angle Zoom Lens (L Mount) includes autofocus.An AF/MF switch lets you change to manual focus on the lens.
Is the 14-24mm F2.8 AF Ultra Wide Angle Zoom Lens (L Mount) weather sealed?
Yes. The 14-24mm F2.8 AF Ultra Wide Angle Zoom Lens (L Mount) is weather sealed to help protect the lens in light rain and dusty conditions. A sealed camera mount is still recommended.
Specifications
| Model Name | AF 14-24mm F2.8 L | ||
| WIDE | TELEPHOTO | ||
| Aperture Range | F2.8 ~ 22 | ||
| Lens Optical | Construction | 15 Elements in 11 Groups | |
| Special Lens | ASP 3, HR 5, ED 3 | ||
| Coating | UMC | ||
| Minimum Focusing Distance | 0.18m (0.59ft) | ||
| Magnification Ratio | x0.17 (1:5.84) | x0.26 (1:3.92) | |
| Number of Blades | 9 | ||
| Filter Size | Φ 77mm | ||
| Maximum Diameter | Φ 84mm | ||
| Mount | Leica L | ||
| Angle of View | Full Frame | 114.2º | 84.1º |
| APS-C | 91.7º | 62.0º | |
| Length | 3.8in (98.6mm) | 3.4in (88.8mm) | |
| Weight (without Lens Cap, Hood) | 15.55oz (441g) | ||
| Weather Sealing | Yes | ||
| AF/MF mode switch | Yes | ||
| AF Motor | Linear STM | ||
MTF Chart
Optical Construction
Focus Ring
Responsive design providing excellent control, smooth and precise manual focusing, ensuring accurate adjustments.
Weather Sealing
The lens is designed to be weather-sealed, protecting against dust, light rain, and snow.
Zoom Ring
Enables smooth focal length adjustment from 14mm through 24mm, offering versatile framing from ultra-wide to standard wide-angle views.
Custom Button
Programmable control button that allows quick access to camera functions, customizable based on the camera model and user preferences.
USB-C Port
For quick and convenient firmware updates, ensuring the lens stays up-to-date with the latest features and improvements, while also enabling faster data transfer for certain camera systems.
MF/AF Button
The MF/AF switch on the lens barrel allow for direct, intuitive adjustments. These features enable quick changes between manual and autofocus settings.
Versatile Ultra-Wide Performance
The AF 14-24mm F2.8 L is a super-wide zoom lens that offers stunning views across its entire range. At 14mm, it captures dramatic, wide-angle shots with a 114.2º field of view, while 24mm gives you more flexibility for different scenes with an 84.1º angle. Its wide coverage makes it perfect for landscapes, cityscapes, night skies, architecture, interiors, and environmental portraits. Whether you're shooting wide or tight, this lens supports creative storytelling in every frame.
Lightweight Performance
This lightweight lens is made for Sony full-frame E-mount cameras and weighs just 15.55 ounces—much lighter than other full-frame zooms. It's perfect for travel and outdoor photography, taking up minimal space in your bag so you can stay light and ready to shoot.
Unmatched Resolution
This lens uses an advanced optical design with 15 elements in 11 groups to deliver impressive sharpness—even wide open at F2.8. You’ll get clear, detailed images across the entire frame. For even better results, turn on your Sony camera’s 'Lens Compensation' feature to reduce distortion and vignetting.
Clarity and Detail in Low Light
With three aspherical elements, this lens effectively reduces coma aberrations at F2.8, ensuring crisp, round stars with no blur. It excels in capturing sharp, detailed nightscapes and astrophotography, showcasing its full optical performance.
Super Close-Ups
With a minimum focusing distance of just 0.18m from 14mm to 24mm, this lens offers up to 0.26x magnification for striking close-ups. The ultra-wide perspective adds scale, making nearby objects stand out against a beautifully blurred background.
Fast, Quiet, and Accurate Autofocus
Featuring Rokinon's linear stepping motor, this lens provides fast and silent autofocus performance. Its accurate focus tracking guarantees sharp images, even when photographing fast-moving subjects.
Filter Compatibility
Unlike most ultra-wide zooms, this lens supports standard 77mm front filters—great news for landscape photographers. Now you can easily use polarizers and ND filters to get the exact look you want, giving you more creative control with less hassle.