/ Tokina AT-X 17 AF /
A super wide-angle lens which uses a molded
aspheric element that provides even illumination across the film plane by preventing light
fall-off. Its floating element system allows it to maintain high resolution and contrast from
infinity to minimum focusing distance. A built-in lens hood virtually eliminates flare and
ghosting, while allowing screw-in filters to be used in the normal manner.
This is one of the few ultra-wide angle lenses
available that will work with the RGB metering system on the Nikon F5.
To fit Canon EOS, Minolta AF, and Nikon
| Optical Construction |
11 Elements / 9 Groups |
| Diagonal Angle of View |
103°40' |
| Closest Focus Distance from Film Plane |
0.25m (0.82ft) |
| Aperture Range |
f/3.5-f/22 |
| Filter Size |
72mm |
| Diameter |
80mm (3.1") |
| Length |
80.5mm (3.2") |
| Weight |
400g (14.0oz) |
| Lens Hood |
Fixed |
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www.thkphoto.com
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