/ Tokina AT-X 840 AF /

A complete range of lenses in one! This is the world's first 80-400mm f4.5-5.6 that can boast a brightness of f5.6 even at the 400mm setting. This lens has been minimized in size and weight and can easily be used at the 400mm end with today's faster emulsions. The optics have a built-in flare cutter mechanism which remove unnecessary light (flare) and gives clean, sharp images. Adding a dedicated bayonet lens hood, designed for maximum coverage, further eliminates flare.


To fit Canon EOS, Minolta AF, Pentax and Nikon-D
Optical Construction 16 Elements / 10 Groups
Diagonal Angle of View 30°20'-6°10'
Closest Focus Distance from Film Plane 2.5m (8.2ft)
Aperture Range f/4.5-f/32
Filter Size 72mm
Diameter 77.2mm (3.0")
Length 136mm (5.3")
Weight 960g (33.6oz)
Lens Hood BH721

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