Offering a combination of stunning image quality and outstanding functionality, this lens satisfies the needs of pros and amateurs alike.
Compact packaging with uncompromising image quality
Four SLD glass lens elements and an optimized power distribution help minimize optical aberrations.
Exclusive low-dispersion glass
SIGMA lenses feature up to three types of exclusive low-dispersion glass offering superior performance: ELD (Extraordinary Low Dispersion), SLD (Special Low Dispersion) and FLD (“F” Low Dispersion).
Designed to minimize flare and ghosting
SIGMA’s Super Multi-Layer Coating helps further reduce flare and ghosting and provide sharp, high-contrast images even in backlit conditions.
Rounded diaphragm
The 9-blade rounded diaphragm creates an attractive blur in the out-of-focus areas of the image.
Dust-proof and splash-proof mount.
The lens mount incorporates rubber sealing* to protect the mount from dust and water drops. * Except for the SIGMA mount
High-precision, rugged brass bayonet mount
The brass mount combines high precision with rugged construction. Its treated surfaces and enhanced strength contribute to the exceptional durability of the lens.
Compatible with Mount Converter MC-11
Mount Converter MC-11 allows you to use your SIGMA SA mount and SIGMA EOS mount (Canon-compatible) interchangeable lenses with the Sony E-mount camera body.
SIGMA USB DOCK makes customization and flexible adjustment possible
With the optional SIGMA USB DOCK, you can update your lens firmware and adjust the focus position and other settings.
Exclusive SIGMA Optimization Pro software
New SIGMA GLOBAL VISION product lines are
All SIGMA 100-400mm F5-6.3 DG OS HSM | Contemporary lenses are checked using this A1 system before they are shipped.
Lens construction
Lens construction
21 elements in 15 groups
Minimum aperture (W)
F22
Filter size
φ67㎜
Angle of view(35mm)
24.4° - 6.2°
Minimum focusing distance
160cm / 63in.
Dimensions (diameter × length)
φ86.4㎜ × 182.3㎜ / 3.4in. x 7.2in.
Number of diaphragm blades
9 (Rounded diaphragm)
Maximum magnification ratio
1:3.8
Weight
1,160g / 40.9oz.
All figures calculated by SIGMA. Appearance and specifications are subject to change without notice.
Corresponding AF Mounts
SIGMA / NIKON / CANON
The Nikon mount version of this lens includes an electromagnetic diaphragm mechanism. Functionality may be limited on some camera bodies.