DISCONTINUED
10-20mm F4-5.6 EX DC HSM / EX DC
Available mounts
- SIGMA SA-mount
- Canon EF mount
- Nikon F mount
- Pentax mount
- Sony A-mount
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Camera Type
DSLR -
Corresponding Mount
SIGMA SA-mount,Canon EF mount,Nikon F mount,Pentax mount,Sony A-mount -
Sensor Format
APS-C [DC] -
Lens Construction
14 Elements in 10 Groups
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Angle of View
109.7 - 70.7°
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Number of Diaphragm Blades
6 Blades
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Minimum Aperture
F22
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Minimum Focusing Distance
24cm/ 9.4in.
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Maximum Magnification Ratio
1：6.7
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Filter Size
⌀77mm
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Dimensions (Diameter × Length)
⌀83.5mm×81mm/ 3.3in.×3.2in.
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Weight
465g/ 16.4oz.
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Edition Number
-
The three-digit code on the surface of the lens is to indicate the year the lens was first released.
(Since it is different from the year of manufacture, the release year and edition number may not match depending on the mount.) -
Supplied Accessories
Case, Hood (LH825-04)
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Mount / Product Barcode
SIGMA SA-mount：00-85126-20140-1（DISCONTINUED）
Canon EF mount：00-85126-20127-2（DISCONTINUED）
Nikon F mount：00-85126-20155-5（DISCONTINUED）
Pentax mount：00-85126-20160-9（DISCONTINUED）
Sony A-mount：00-85126-20134-0（DISCONTINUED） -
* All figures calculated by SIGMA SA-mount.
* DC lenses have an image circle that covers APS-C size image sensors. Not for use on digital cameras having image sensors larger than APS-C size or on 35mm or APS film cameras, as vignetting will occur. The angle of view varies depending on which camera the lens is mounted on. To find the 35mm camera-equivalent focal length, multiply the DC lens focal length by the crop factor (digital multiplier) of 1.5, 1.6, or 1.7, depending on the brand of DSLR camera on which the lens will be used. To find which DC lens is equivalent to a full-frame lens, divide the focal length of the full frame lens by the same crop factor. AF will not function with Pentax ist* series and K100D DSLR cameras that do not support HSM.
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Lens construction
SLD glass
Aspherical lens