TOKINA 10-17mm F3.5-5.4 for Canon

The Tokina 10-17 F3.5-5.4 is a fisheye zoom lens for the digital SLR sensor APS-C format. The 10-element lens with a focal length of 10-17mm has water repellent coating, which also makes cleaning fingerprints and drops of water from the surface of the lens easier. It has 8 groups, including one SD glass element (Super-Low Dispersion]. It increases the image display quality and reduces the number of elements in the group. As a result, your lens is much more compact with faster focusing. The minimum focus distance is 14cm and the macro ratio is 1:2.56. This lens is designed specifically for Canon's digital SLRs.

Specifications:

Designed for:
Canon

Type:
Fisheye

Bayonet :
C-EOS, ND

Length:
71.1mm

Weight:
350g

Maximum Outer Diameter:
70mm

Minimum Focus Distance:
0.14m

Construction E/G:
10 elements in 8 groups

Diaphragm Blades:
6

Macro Ratio:
1:2.56 at 17mm focal

Maximum Aperture:
f/3,5 ~ 22

Lens Hood:
Built-in

Angle of View:
180° ~ 100°