Tokina 11-16mm f/2.8 AT-X Pro SD (IF) DX II Autofocus APS-C Lens for Nikon F-Mount {77}

Tokina 11-16mm f/2.8: the APS-C ultra-wide benchmark.

a 11mm field of view on APS-C covers 104 degrees, wide enough to fill the frame with a cramped interior, a towering rock face, or a sky packed with stars. The constant f/2.8 aperture holds across the full 11-16mm zoom range, which matters when you're shooting in dim venues or after civil twilight with no option to add light. SD (Super Low Dispersion) glass in the 13-element, 11-group formula keeps lateral chromatic aberration in check at those wide angles where lesser lenses smear edges.

Tokina's One-touch Focus Clutch is one of the more practical AF/MF switching systems on any third-party lens. Slide the focus ring forward and you're in autofocus; pull it back toward the camera body and you're in manual, no menu diving or switch flipping required. Internal focusing means the front element stays fixed during focus pulls, so a 77mm circular polarizer stays aligned. At 19.40 oz and 3.51 inches long, this is a dense but compact build that balances well on a mid-size Nikon APS-C body.

Who It's For

Architectural and real estate photographers working in tight spaces will find the 104-degree maximum angle of view at 11mm lets them cover an entire room without backing into a wall. Event and photojournalist shooters who refuse to open a second lens bag at night benefit from f/2.8 staying constant across the zoom range. Landscape photographers shooting in low ambient light, golden hour through blue hour, get usable shutter speeds without pushing ISO into noise territory. Astrophotographers using APS-C Nikon bodies gain a fast, wide option for Milky Way frames where the 0.3m minimum focus distance also handles foreground elements at close range.

Key Features

• 11-16mm ultra-wide zoom for 104-degree APS-C field of view
• Constant f/2.8 aperture across entire focal length range
• One-touch Focus Clutch switches AF/MF with focus ring movement
• Internal focusing keeps front element fixed for polarizer alignment
• 13 elements in 11 groups with SD glass for chromatic aberration control
• 77mm filter thread, 3.51 inches long, 19.4 oz weight
• Minimum focus distance 11.81 inches for environmental work
• Nikon F-mount, APS-C format only

FAQ

What's the real-world field of view at 11mm on APS-C?

104 degrees - wide enough to shoot interiors, architecture, and night sky without stepping back. On a full-frame body, this lens won't work; it's designed specifically for APS-C sensors.

Does the f/2.8 aperture stay constant across the zoom range?

Yes. f/2.8 holds from 11mm through 16mm, which is why it's useful for venues and low-light work where you can't add supplemental light.

How does the One-touch Focus Clutch work?

Slide the focus ring forward for autofocus, pull it back toward the camera body for manual focus. No switch flipping, no menu diving - one gesture toggles both modes.

Will a circular polarizer stay in place during focus pulls?

Yes. Internal focusing means the front element doesn't rotate or extend, so a 77mm circular polarizer stays aligned throughout the focusing range.

What's the build quality and weight trade-off?

At 19.4 oz and 3.51 inches, it's compact and dense. SD (Super Low Dispersion) glass controls chromatic aberration at these wide angles, and the 13-element, 11-group formula delivers optical quality without balancing issues on mid-size APS-C bodies.

What's the closest focus distance?

11.81 inches (0.3 meters) from the sensor plane. Close enough for environmental portraiture or architectural detail shots at the wider end of the range.

Is this lens weather-sealed or waterproof?

No. The Tokina AT-X 116 PRO DX-II is not waterproof or water-resistant, so treat it like any standard lens in wet conditions.