|Format: 35mm SLR|
Type: Zoom lens
Focusing: Auto Focus (AF)
Lens mounts: Canon EF, EF-S, Canon EF, EF-S, Canon EF, EF-S, Canon EF, EF-S, Sony A / Minolta A, Sony A / Minolta A, Sony A / Minolta A, Sony A / Minolta A, Nikon F (FX, DX), Nikon F (FX, DX), Nikon F (FX, DX), Nikon F (FX, DX), Pentax K, Pentax K, Pentax K, Pentax K
Optical design: 17 elements in 11 groups (1 SD elementт)
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Views (10159)Average price: $470
|Focal length||Max. aperture||Min. aperture||Blades||Min. Focus (m.)||Filter Ø (mm.)||Weight (gr/oz)||Length (mm/in)|
|80mm - 200mm||f/2.8||f/32||9||1.8||77||1440/50,8||184/7,2|
The Tokina AF 80-200mm f/2.8 AT-X SD is a fast telephoto zoom lens with a constant max. aperture for popular 35 mm SLR AF camera systems.
The lens succeeds the non-AF Tokina 80-200 F2.8 and precedes the Tokina AF 80-200 / 2.8 AT-X Pro.
When wide open at 200 mm, the lens produces a soft focus effect, which is not critical for a portrait photography, but makes it unfit for product photography. At 180-170 mm the effect vanishes. My copy of 80mm F2.8 -200mm F3.5 lens has fully ''effective'' apertures.
Depending on the system the lens may have different methods of selection between AF and M modes.
The Sony A version features AF/M mode selection controlled from the camera.
Differences from PRO version:
1. AF/M mode selection. On PRO version - by moving the focus ring at any position. On SD lenses - by moving the focus ring at definite positions (several).
2. Exterior. A red stripe on the barrel end.
Made of metal.
Posted by: dev13 Date of publication: 05.02.2013