Product Description
The Tokina AT-X 107 NH is a fish-eye lens that gives the digital photographer
an approximate 180 field of view with dramatic curvature of field or fish-eye
effect. The AT-X 107 NH only differs from the AT-X 107 DX in that the built-in
hood as been removed allowing for a wider image area and more coverage on
full-frame sensor (FX) cameras.
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. With the built-in hood removed the lens also fits in a wider
variety of underwater housings.
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.
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