Vivitar 400mm f/6.3 Auto Telephoto (Tokina)

Vivitar 400mm f/6.3 Auto Telephoto (Tokina) is a manual focus ultra telephoto lens for full frame cameras.

Optical design

Has 15 aperture blades, this lens has a beautiful bokeh.

Physical characteristics

Weights 1100 grams so it is a heavy lens, consider using its own lens bag. 292 mm long, with this size carry only if you use it. 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.