ED 12-40mm F2.8 PRO

F2.8 constant aperture zoom lens with dustproof /
splashproof features.

Effects of the lens

Wide aperture lens M.ZUIKO DIGITAL ED 12-40mm F2.8 PRO

It excels in image quality, operability, environmental resistance and close-up shooting.

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Focal Length 12-40mm (35mm Equivalent Focal Length 24-80mm)
Maximum / Minimum Aperture F2.8 / F22
Lens Construction 14 Elements in 9 Groups (Aspherical ED lens, 2 Aspherical lenses, DSA lens, 2 ED lenses, HD lens, 2 HR lense)
Lens Architecture
MTF Chart
Dust & Drip Proof Yes
Angle of View 84 - 30 Degree
Movie and still compatible
AF function
Electric Zoom No
Closest Focusing Distance 0.2m
Maximum Image Magnification 0.3x (35mm Equivalent Maximum Image Magnification 0.6x)
Minimum Field Size 58 x 44mm
Number of Blades 7 (Circular Aperture Diaphragm)
Filter Size Diameter 62mm
Mount Standard Micro Four Thirds System Standard
Dimensions Diameter 69.9 x 84mm
Weight 382g
Box Contents Lens Cap(LC-62D), Lens Rear Cap(LR-2), Lens Hood(LH-66), Lens Case(LSC-0918) Instruction Manual, Olympus Worldwide Warranty Card

M.ZUIKO DIGITAL ED 12-40mm F2.8 PRO > Lens Architecture


M.ZUIKO DIGITAL ED 12-40mm F2.8 PRO > MTF Chart