The F2.8-3.5 brightness of this wide zoom lens is really attractive. This high-performance lens covers the zoom range of 22-44mm on a 35mm camera, and the closest focusing distance is 28cm in the entire zoom area. It can create a desirable tension in your photographs by exaggerated perspective effect. Two glass aspherical lens elements create a high image quality with high-resolution and excellent contrast.
Specifications
Focal Length: 11 mm - 22mm ( 35mm equivalent focal length 22mm - 44mm )
Lens construction: 12 Elements in 10 Groups, including 2 Aspherical Lens Elements
Angle of View: 89 to 53 Degree
Closest Focusing Distance: 11.02 inches/0.28m
Maximum Image Magnification: 0.13x ( 35mm equivalent Maximum Image Magnification 0.26x )
Minimum Field Size: 133.1 x 100 mm
Number of Blades: 7
Maximum Aperture: f 2.8 Wide - f 3.5 Telephoto
Minimum Aperture: f 22
Filter Size: 72mm
Dimension Diameter: 75 x 92.5mm
Weight: 485g
Tele Converter EC-14: Yes
Extension Tube EX-25: No
Lens Hood: LH-75
Lens Cap: LC-72 (72mm)
Lens Case: LSC-0918
