
Viltrox has introduced its latest prime lens, the AF 25mm f/1.7 Air. Aimed at mirrorless shooters, it’s available for Sony E, Nikon Z, and Fuji X-mount APS-C cameras. This affordable, lightweight lens is a great choice for photographers starting out and building their kit. It offers a versatile everyday focal length with a price tag under $200. So, let’s dive right in and see what it has to offer.
With a 38mm full-frame equivalent field of view, the Viltrox AF 25mm f/1.7 Air sits between standard and wide-angle. That makes it ideal for street photography, portraits, and general shooting. Its compact design and bright aperture also make it great for low-light conditions.
The lens features a stepping motor (STM) for quick, accurate autofocus. It supports face and eye detection on compatible cameras, making it easy for beginners to get sharp shots. The manual focus ring allows for fine adjustments when needed.
Viltrox 25mm f/1.7 Air was made with video in mind, too. The compact size keeps camera setups light, so your handheld shoot will be easier. The company promises minimal focus breathing, so focus shifts look more natural. The lens pairs well with in-body image stabilization (IBIS), helping to keep footage steady.
The f/1.7 aperture features a 9-blade diaphragm, so this lens creates soft, rounded bokeh. The wide aperture also allows for better performance in dim lighting without pushing ISO too high. As for the build, Viltrox 25mm f/1.7 Air has 12 elements in 10 groups. It includes low-dispersion, high-refractive, and aspherical elements to reduce distortion and keep images sharp.
Specs
Here’s the specs list:
Feature | Details |
Focal length | 25mm (38mm full-frame equivalent) |
Aperture range | f/1.7 – f/16 |
Lens elements | 12 elements in 10 groups |
Aperture blades | 9 |
Autofocus | Stepping motor (STM) |
Minimum focus distance | 0.3m (11.8 inches) |
Filter thread | 52mm |
Weight | Approx. 170g (6 oz) |
Mounts | Sony E, Nikon Z, Fuji X |
Viltrox AF 25mm f/1.7 Air pricing and availability
The Viltrox AF 25mm f/1.7 Air is available for preorders, retailing at $176. As mentioned, you can get it in Nikon Z, Sony E, and Fuji X versions, and the shipping is expected to start soon.