A bright and lightweight wide-angle prime in a durable metal body, the AF 17mm f/1.8 Air Lens from TTArtisan offers a 25.5mm full-frame equivalent focal length that's perfect for capturing street scenes, landscapes, architecture, and more. Smooth, quiet internal autofocusing is provided by the lens's STM motor. Its f/1.8 maximum aperture provides powerful low-light performance and creates rich bokeh, ensuring your subject stands out in any scene.
- Bright f/1.7 maximum aperture for working in low-light conditions
- Fourteen elements in ten groups, including two ED lenses and three HR lenses, to reduce flare and ghosting for improved contrast
- Supports electronic aperture control
- 6 aperture blades for smooth, impressive bokeh
- 7.1" minimum focusing distance for capturing subjects up close
- Durable aluminum lens barrel
- 52mm filter thread for wide compatibility with front lens accessories
