Tokina AF 17mm f/3.5 AT-X Aspherical

The Tokina AF 17mm f/3.5 AT-X Aspherical is a camera glass that captures wide angle shots with good resolution. It has autofocus capabilities but can also be used manually. The lens elements are designed to reduce distortion and improve image quality. The lens coating helps to prevent glare and ghosting. It is well-built and durable, making it a good choice for photographers who need a reliable lens. The aperture has seven blades, which can create a pleasing bokeh effect. This lens is a good alternative to other wide angle lenses on the market. It took a reasonable amount of time to manufacture.

Optical design

Average brightness in this league Has 7 aperture blades, mid-grade lenses usually have this amount of blades. Having rounded blades provides out of focus circle shape closer to a circle.

Physical characteristics

Weights 406 grams so plan ahead, carry only if really necessary. With a lens filter diameter of 72 mm you are one step from the next standard filter size, buy step-up ring and bigger filter but you can chose from plenty options. 81 mm long, requires consideration if you want to carry in the camera bag.