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This exciting prime provides ultra wide-angle coverage up to 113deg. \n\n\t\tangle of view which is the widest in its class. The tiny size & light \n\n\t\tweight match perfectly with mirrorless cameras and are suitable to use \n\n\t\twith gimbals. 2 aspherical elements plus 3 extra-low dispersion elements \n\n\t\tsuccessfully correct the chromatic aberration, realize a close-to-zero \n\n\t\tdistortion & deliver a corner to corner sharpness.
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Focal Length\n\n\t\t
9mm\n\n\t\t
Angle Of View\n\n\t\t
113 deg.\n\n\t\t
35mm Equivalent Focal Length\n\n\t\t
13.5mm\n\n\t\t
Coverage\n\n\t\t
N/A\n\n\t\t
Minimum Aperture\n\n\t\t
f/22\n\n\t\t
Maximum Aperture\n\n\t\t
f/2.8\n\n\t\t
Maximum Magnification\n\n\t\t
0.13x\n\n\t\t
Lens Coating\n\n\t\t
Frog Eye Coating\n\n\t\t
Aspherical Elements\n\n\t\t
2\n\n\t\t
ED Glass Elements\n\n\t\t
N/A\n\n\t\t
Filter Size\n\n\t\t
49mm\n\n\t\t
Lens Elements / Groups\n\n\t\t
15 elements / 10 groups\n\n\t\t
Diaphragm Blades\n\n\t\t
7\n\n\t\t
Dimensions\n\n\t\t
60 x 53mm (2.36 x 2.09")\n\n\t\t
Weight\n\n\t\t
215g (7.58 oz)\n\n\n\n\n\n\n\n