Olympus M.ZUIKO DIGITAL ED 12-40mm 1:2.8 Технічні характеристики
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Друкувати сторінкуM.ZUIKO DIGITAL ED
12-40mm 1:2.8
• Pro image quality in all
conditions
Constant aperture – superbly built
Heralding a new standard of M.ZUIKO lenses as the first model in the new M.ZUIKO PRO category, the M.ZUIKO DIGITAL ED 12-40mm
1:2.8 PRO lens is engineered to meet the needs of professional photographers in all respects. When combined with the OLYMPUS
OM-D, this large-aperture lens achieves the reputation of an unbelievably fast AF high-performance standard zoom. Its constant, bright
aperture value of f2.8 at all focal lengths (equivalent to 24-80mm on a 35mm camera), combined with other sophisticated technologies
including an MSC and Manual Focus Clutch mechanism, deliver high-grade image creation for a wide range of photographic styles,
regardless of lighting conditions and distance. The compact and lightweight design also has a dustproof and splashproof construction
compliant with professional use, expanding shooting capabilities even in the most testing of environments.
Specifications
Focal Length
Focal length
Focal length (equiv. 35mm)
Lens Construction
Angle of view
Closest focusing distance
high-refractive element
Aspherical glass elements
Aspherical ED element
DSA lens elements
ED lens elements
Lens configuration
Maximum image magnification
Minimum field size
Aperture
Maximum aperture
Minimum aperture
Number of aperture blades
Specifications and appearances are subject to change without any notice or obligation on the part of the manufacturer
• Autofocusing with high speed
12mm - 40mm
24mm - 80mm
84 - 30°
0.2m
2
1 (1 is ED glass)
2 Aspherical ED element
1
2
14 elements / 9 groups
0.3x (Micro Four Thirds) / 0.6x
(35mm format)
58 x 44mm
1:2.8
1:22
7 Circular aperture diaphragm
for natural background blurring
Dimensions
Dimensions
Filter diamater
Weight
Cover & Cap
Lens Cap
Lens Hood
69.9mm Ø, 84mm
62mm
382g
LC-62D (62mm)
LH-66