The Viltrox AF 15mm f1.7 lens is a compact APS-C wide-angle prime with a bright f1.7 aperture and an expansive 84.9° field of view. Despite its lightweight build of 195g, it delivers clean, sharp images thanks to an optical design of 12 elements in 10 groups featuring 2 aspherical and 3 ED elements. With fast STM autofocus and smooth transitions, it suits both stills and video without adding weight to the compatible camera.
Viltrox AF 15mm f1.7 Lens for Nikon Z Key Features:
- Ultra-wide 15mm APS-C prime designed for travel and everyday scenes
- Bright f1.7 aperture supports low-light shooting and shallow depth rendering
- STM motor drives fast, accurate autofocus with eye and face detection
- 12-element optical design balances sharpness, distortion control and clarity
- 2 aspherical elements reduce distortion in wide-angle compositions
- 3 ED elements minimise chromatic aberration and colour fringing
- Multi-layer coatings reduce flare and ghosting in strong light
- Smooth, quiet focus transitions support natural-looking video footage
- Compact 195g body fits easily into small bags or jacket pockets
- Front element coating resists moisture and marks during handling
- Standard 58mm filter thread supports common filters without adapters
- Supports EXIF data transmission for full shooting metadata in image files
- USB-C port allows firmware updates for ongoing compatibility
FAQs:
What kind of photography is this lens suited to?
The 15mm focal length is well suited to travel, street scenes, interiors and group shots where you need a wider view without stepping back. It also works well for vlogging and handheld video, as the wide perspective keeps framing stable and easier to manage. The f1.7 aperture adds flexibility in low light and allows for some subject separation when working close.
What does EXIF data transmission provide?
The lens records shooting information, such as aperture, focal length, and focus data, directly in each image file. When you need to edit or organise your photos, that information is already there without needing to remember how you took the shot. It also helps when reviewing work later, especially if you’re comparing settings across a series.
How does the STM autofocus benefit everyday shooting?
The STM motor keeps focus movements quick and quiet, so it doesn’t draw attention when you’re shooting in public or recording video. It locks onto subjects cleanly, and with eye and face detection enabled, it reduces the need to reposition focus points constantly. That makes it easier to react to moments as they happen.
What is the benefit of the optical elements?
The aspherical, ED, and high-refractive-index elements work together to keep images sharp and controlled across the frame. You’ll see less colour fringing along high-contrast edges and better clarity towards the corners. It’s the kind of improvement that becomes more noticeable when shooting detailed scenes or wide compositions.
What does the compact size change when carrying or using it?
At 195g, it does not add much weight to a small camera body, so you are more likely to keep it mounted and ready. It fits easily into small bags or even a jacket pocket, which makes a difference when travelling light. The smaller size also helps when shooting casually, as it attracts less attention.
Product Specification
| Angle Of View | 84.9° |
| Aperture Blades | 9 |
| Autofocus Motor | STM |
| Colour | Black |
| Filter Thread [mm] | 58 |
| Focal Length ~ Wide [mm] | 15.0 |
| Focus Mechanism | Internal focus |
| Lens Elements | 12 |
| Lens Groups | 10 |
| Lens Mount | Nikon Z-Mount |
| Max Aperture ~ Wide | 1.7 |
| Minimum Aperture | 16 |
| Minimum Focus Distance [m] | 0.23 |
| Size | 65 x 58.5mm |
| Weight [g] | 195.00 |