Tokina AF 20-35mm f/3.5-4.5 (2)

This camera glass has a range of focal lengths from 20mm to 35mm, making it a good option for landscape and architecture photography. It has both autofocus and manual focus options, giving photographers more control over their shots. The lens is made up of 13 glass elements in 11 groups, which helps to produce sharp and clear images. The lens coating helps to reduce glare and lens flare, which can be a problem when shooting in bright sunlight. The lens has an aperture range of f/3.5-4.5, which allows for a good amount of light to enter the lens, making it a good option for low light situations. The build quality of the lens is good, making it durable and long-lasting. The resolution of the lens is also high, producing detailed and sharp images.

Alternatives to this photographic lens include the Canon EF 16-35mm f/4L IS USM and the Nikon AF-S NIKKOR 20mm f/1.8G ED. These lenses offer similar focal lengths and features, but may vary in terms of price and image quality.

Overall, the Tokina AF 20-35mm f/3.5-4.5 (2) is a good option for photographers looking for a wide angle zoom lens with good optics, autofocus and manual focus options, and a durable build quality.

Optical design

Has 6 aperture blades, this number of blades are commonly used. Having rounded blades provides out of focus circle shape closer to a circle.

Physical characteristics

Weights 500 grams so plan ahead, carry only if really necessary. 75 mm long, requires consideration if you want to carry in the camera bag. With a lens filter diameter of 77 mm this lens deserves a good quality filter, this is commonly filter size, presents numerous filter possibilities.