| |
|
The Tokina AT-X 107 DX is a full-frame fish-eye lens that gives the photographer a 180° field of view with dramatic curvature of field or “fish-eye” effect. With this lens an entire view or vista can be captured, wider than the human eye can see. The AT-X 107 opens an entirely new dimension of photography.
The front element of the AT-X 107 DX has a newly formulated WR or "Water Repellent" optical coating on the glass. This new coating makes marks such as spots left by water or finger-prints much easier to clean than standard multi-coating.
The rear optical group of the lens contains 1 SD (Super-Low Dispersion) glass element to reduce the number of elements (pieces of glass) in the optical design in order to make the lens more compact, light-weight and faster focusing.
|
| |
| Focal length |
10 to 17mm |
| Maximum Aperture |
f/3.5-4.5 |
| Minimum Aperture |
f/22 |
| Optical Construction |
10 elements in 8 groups |
| SD glass |
One elements |
| Coatings |
Multi-layer |
| Angle of view |
180° to 100° |
| Minimum Focus Distance |
14 cm |
| Reproduction ratio |
1:2.56 |
| Zooming System |
Rotary type |
Number of
Diaphragm Blades |
6 |
| Filter Size |
n/a |
| Maximum outer diameter |
70mm |
| Dimensions |
70 x 71.1mm |
| Weight |
350g |
| Lens Hood |
Built-in |
|
