

50mm F1.4 EX DG HSM
Available mounts
- SIGMA SA-mount
- Canon EF mount
- Nikon F mount
- Sony A-mount
- Pentax mount
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Camera Type
DSLR
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Corresponding Mount
SIGMA SA-mount, Canon EF mount, Nikon F mount, Sony A-mount, Pentax mount
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Sensor Format
Full-frame [DG]
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Lens Construction
8 Elements in 6 Groups
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Angle of View
46.8°
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Number of Diaphragm Blades
9 Blades (Rounded diaphragm)
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Minimum Aperture
F16
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Minimum Focusing Distance
45cm / 17.7in.
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Maximum Magnification Ratio
1:7.4
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Filter Size
⌀77mm
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Dimensions (Diameter × Length)
⌀84.5mm×68.2mm/ 3.3in.×2.7in.
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Weight
505g/ 17.8oz.
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Supplied Accessories
Case, Hood (LH829-01)
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Mount / Product Barcode
SIGMA SA-mount:00-85126-31056-1 (discontinued)
Canon EF mount:00-85126-31054-7 (discontinued)
Nikon F mount:00-85126-31055-4 (discontinued)
Sony A-mount:00-85126-31062-2 (discontinued)
Pentax mount:00-85126-31061-5 (discontinued)
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Camera Compatibility
LINK
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* All figures calculated by Sigma SA-mount.
* Nikon and PENTAX mount lenses does not have an aperture ring.
Functionality may be limited on some camera bodies.
This lens cannot be used with film SLR cameras with the exception of the Nikon F6 and Canon EOS-1v.
AF will not function with Pentax ist* series and K100D DSLR cameras that do not support HSM.
The angle of view varies depending on which camera the lens is mounted on.
Lens construction

Aspherical lens