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Sigma
APO 135-400mm F4.5-5.6 DG
Technical Specification
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Latest Prices
Compact ultra-telephoto zoom lens, optimized for digital SLR
cameras.

This compact ultra-telephoto zoom
lens is optimized for digital SLR cameras. It is ideal for sports,
nature, wildlife, and landscape photography. The new multi layer
lens coating and lens design reduce flare and ghost, and also
creates an optimum color balance and better picture quality through
the entire zoom range. This lens uses one aspherical lens and three
SLD (Special Low Dispersion) glasses for excellent correction of
various chromatic aberrations. It provides excellent image quality
for digital and film SLR cameras.
FEATURES
Flare and Ghosting
The new multi-layer lens coating and lens design reduces flare and
ghosting, and creates an optimum color balance through the entire
zoom range.
It is incorporated with an
aspherical lens and SLD glasses
This lens uses one aspherical lens and three SLD (the special low
dispersion) glasses for excellent correction of chromatic
aberration, making high-quality images a reality throughout the
entire zoom range.
Rear Focusing
The rear focusing system ensures high performance stability and ease
of use. Since the front of the lens does not rotate, a circular
polarizing filter can be easily attached and use.
Equipped with detachable tripod
collar and lens hood
A removable tripod collar is included as a standard component and
also a zoom hood is supplied with this lens to prevent flare and
ghosting as well as extraneous light harmful for image quality.

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Technical Specification |
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Lens
Construction |
13 Elements in
11 Groups |
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Angle of View |
18.2-6.2 degrees |
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Number of Diaphragm Blades
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9 Blades |
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Minimum Aperture |
F32
F22: FOUR THIRDS |
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Minimum Focusing Distance
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200-220 cm/78.7-86.6 in.
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Maximum Magnification
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1:5.3 |
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Filter Size |
Diameter 77mm |
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Dimensions |
Diameter 83.5mmX Length 183.6mm
3.3 in. X 7.2 in. |
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Weight |
1,245g/43.9 oz. |
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Mount Available |
Nikon
Canon (Confirm before placing order) |

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