TTArtisan APS-C 17mm F1.4 is a wide angle lens that is suitable for landscape and architecture photography, as well as road and travel photography. The lens combines comfortable wide angle design with ultra fast maximum aperture and is designed for use with APS-C mirrorless cameras. People and objects can achieve a good picture balance when taking photos with a 17mm lens. So it is ideal for daily shots with subjects such as road, landscape and reporting. With a focal length of 17mm, this is a wide angle lens with a viewing angle of about 81°. It is not as exaggerated and difficult to control as an ultra wide angle lens, making it easier for you to capture the moments you want. With a weight of approximately 247 g, this lens is as lightweight and compact as possible. Not only is it very chic on the camera, but it doesn't get in the way of your travel bag. Generally, wide angle lenses are combined with a smaller diaphragm, such as f/2.8. But with a maximum aperture of F1.4, the TT Artisan 17mm wide angle lens offers much more creative freedom. Excellent image quality from center to edge. Manual focus design allows smooth and sophisticated control with a minimum focus distance of 0.2 m. The click diaphragm allows you to change the aperture without looking at the lens, especially during the night.