ENG-17
Specifications
Focal Length/Aperture
10-20mm f/4
Lens Construction
12 groups, 16 elements
Maximum Aperture
f/4
Minimum Aperture
f/22
Angle of View
Horizontal: 121°55′ - 84°, Vertical: 100°25′ - 62°,
Diagonal: 130°25′ - 94°
Min. Focusing Distance
0.25 m/0.82 ft.
Max. Magnification
0.12x (at 20 mm)
Field of View
Approx. 520 x 347 - 284 x 189 mm/
20.47 x 13.66 - 11.18 x 7.44 in. (at 0.25 m/0.82 ft.)
Filter
Rear gelatin filter holder
Max. Diameter and Length
Approx. 83.7 x 112 mm/3.30 x 4.41 in.
Weight
Approx. 570 g/20.11 oz.
Hood
Inbuilt
Lens Cap
Lens Cap 10-20*
Lens Dust Cap
Lens Dust Cap RF*
Case
LP1219*
* This comes included with the lens, but can also be purchased separately.
Summary of Contents for RF 10-20mm F4 L IS STM
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