Sigma Objektiv AF 16-300mm f/3,5-6,7 DC OS (C) F / Canon RF mount


Contemporary 16-300mm F3.5-6.7 DC OS
Available mounts
- L-Mount
- Sony E-mount
- FUJIFILM X Mount
- Canon RF Mount
- Wide-angle, super-telephoto and close-up photography all in one lens
- High-speed autofocus and image stabilization for effortless shooting with reliable results
- Uncompromising optical quality that redefines the standard for super-zoom performance
- Maximum magnification ratio of 1:2 at 70mm for striking close-ups
- Small, lightweight and portable
- Outstanding optical stabilization powered by the OS2 algorithm
- Equipped with a zoom lock switch at the wide end
- Dust- and splash-resistant structure and water-repellent coating
- Engineered to minimize flare and ghosting
- Suppressed focus breathing for consistent framing

The all-new Sigma 16-300mm F3.5-6.7 DC OS | Contemporary features an 18.8x zoom ratio, the world’s largest*1 for an APS-C format mirrorless lens. Covering the entire range from wide-angle to super-telephoto, this extremely versatile lens brings the full range of photographic subjects within reach, from landscapes and portraits to wildlife and sports photography. With a maximum magnification ratio of 1:2, the 16-300mm F3.5-6.7 DC OS | Contemporary captures detailed close-ups with ease. Its HLA (High-response Linear Actuator) motor provides exceptionally fast, smooth and accurate autofocus - ideal for fast-moving subjects such as birds and aircraft. The lens offers 6 stops of image stabilization at the wide end and 4.5 stops*2 at the telephoto end, helping photographers achieve blur-free results even at longer focal lengths and in low light. This ultra versatile all-in-one zoom is the perfect tool for creative photographers who want to work in a wide range of photographic genres.
*1 As an AF compatible interchangeable lens exclusively for mirrorless, as of February, 2025 by Sigma.
*2 Based on CIPA guidelines. (Measured at a focal length of 16mm and 300mm using an APS-C camera)
LENS CONSTRUCTION

MTF Chart
The MTF (Modulation Transfer Function) is one of the measurements for evaluating a lens’ performance, and it shows how faithfully the contrast of the subject can be reproduced on the image plane. The horizontal axis shows the image height (distance from the center of the image in mm) and the vertical axis shows the contrast value (maximum value is 1).
The closer the 10 line pairs/mm curve is to 1, the higher the contrast and clarity of the lens is, and similarly, the closer the 30 line pairs/mm curve is to 1, the better the resolution and sharpness of the lens is.
*The MTF chart depicts the result at the wide-open aperture.
*For mirrorless lenses that support distortion correction, the horizontal axis shows the image height equivalent to when an L-Mount lens is attached to a Sigma L-Mount camera with distortion correction applied. (The effect of distortion correction may differ depending on the mount and camera used.)
*The spatial frequency indicates the variation on the image plane before distortion correction is performed.

Diffraction MTF


Geometrical MTF


FEATURES
The world's first 18.8x zoom with a 16mm wide-angle setting
The Sigma 16-300mm F3.5-6.7 DC OS | Contemporary is the world's first mirrorless lens with an 18.8x zoom ratio. Equivalent to 24-450mm* in 35mm format, this portable lens covers everything from wide-angle for landscapes and interiors to super-telephoto for sports, wildlife and aviation.* Approximately 25.6-480mm for the Canon RF Mount version.
Maximum magnification ratio of 1:2 at 70mm for striking close-ups
With a maximum magnification ratio of 1:2 at 70mm, the Sigma 16-300mm F3.5-6.7 DC OS | Contemporary provides excellent close-up performance, perfect for capturing flowers, insects and other small subjects in great detail. With a maximum magnification of 1:3 at the wide end and 1:4 at the telephoto end, photographers have access to a huge range of creative expression.
Small, lightweight and portable
Despite its impressive zoom range of 16-300mm, the Sigma 16-300mm F3.5-6.7 DC OS | Contemporary prioritizes high portability, measuring just 73.8mm in diameter by 121.4mm in length and weighing just 615g*. This is achieved through advanced mechanical and optical design, including a high refractive index glass element with significant thickness variation and an aspherical lens element.
* The figures are for the L-Mount version.
Accelerated AF speed and accuracy with HLA autofocus motor
To help photographers capture even the most fleeting moments, the Sigma 16-300mm F3.5-6.7 DC OS | Contemporary uses a High-response Linear Actuator (HLA) motor to achieve high-speed autofocus functionality with excellent drive accuracy.
Outstanding optical stabilization powered by the OS2 algorithm
Inspired by the same technology that powers Sigma's super-telephoto lenses used by professional wildlife and sports photographers, the Sigma 16-300mm F3.5-6.7 DC OS | Contemporary features 6 stops of optical stabilization at the wide end and 4.5 stops at the telephoto end. The latest OS2 optical stabilization algorithm provides superior image stabilization to mitigate the effects of camera shake, helping photographers achieve blur-free results without the need for a tripod, even when shooting in low light and at full zoom.
* Measured using an APS-C camera at focal lengths of 16mm and 300mm according to CIPA standards.
Equipped with a zoom lock switch at the wide end
The Sigma 16-300mm F3.5-6.7 DC OS | Contemporary features a zoom lock switch that can be fixed at the wide end to prevent the lens from extending.
Dust- and splash-resistant structure* and water-repellent coating
Designed to help photographers work in all environments, the Sigma 16-300mm F3.5-6.7 DC OS | Contemporary features a dust- and splash-resistant structure for use in harsh conditions. In addition, the front element features a water- and oil-repellent coating that helps keep the lens free of contaminants.
* The structure is designed to be dust- and splash-resistant, but not waterproof. Be careful not to bring the lens in contact with a large amount of water. Water inside the lens may cause major damage and even render the lens unrepairable.
Consistently high image quality across the entire zoom range
Thanks to its advanced optical design with 1 FLD, 4 SLD and 4 aspherical elements, the lens has excellent aberration correction and delivers sharp results throughout the whole zoom and focus range.
Engineered to minimize flare and ghosting
By measuring light incidence under all conditions and using advanced simulation technology, the Sigma 16-300mm F3.5-6.7 DC OS | Contemporary guarantees superior resistance to flare and ghosting, allowing photographers to capture crisp, clear images in even the most challenging lighting conditions - just as an all-in-one lens should.
Suppressed focus breathing for consistent framing
The Sigma 16-300mm F3.5-6.7 DC OS | Contemporary is designed to effectively suppress focus breathing, making it a perfect choice for filmmakers as well as photographers working with multi-shot techniques such as focus stacking. Throughout the zoom range, changes in angle of view are kept to an absolute minimum when changing focus.
SPECIFICATIONS
- Camera Type: Mirrorless
- Corresponding Mount:
L-Mount, Sony E-mount, FUJIFILM X Mount, Canon RF Mount
Sensor Format: APS-C [DC] - Lens Construction: 20 elements in 14 groups (1 FLD, 4 SLD, 4 aspherical elements)
- Angle of View:
L-Mount:83.2-5.4°
Sony E-mount:83.2-5.4°
FUJIMILM X Mount:83.2-5.4°
Canon RF Mount:79.9-5.1° - Number of Diaphragm Blades: 9 (rounded diaphragm)
- Minimum Aperture: F22-45
- Minimum Focusing Distance: 17(W)-105(T)cm / 6.7(W)-41.4(T)in.
- Maximum Magnification Ratio: 1:2 at f=70mm
- Filter Size: φ67mm
- Dimensions (Diameter × Length):
L-Mount:φ73.8mm x 121.4mm / φ2.9in. x 4.8in.
Sony E-mount:φ73.8mm x 123.4mm / φ2.9in. x 4.9in.
FUJIFILM X Mount:φ73.8mm x 123.7mm / φ2.9in. x 4.9in.
Canon RF Mount:φ73.8mm x 121.4mm / φ2.9in. x 4.8in. - Weight:
L-Mount:615g / 21.7oz.
Sony E-mount:615g / 21.7oz.
FUJIFILM X Mount:615g / 21.7oz.
Canon RF Mount:625g / 22.0oz. - Edition Number: C025
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
·POUCH
·LENS HOOD LH706-03
·FRONT CAP LCF-67 IV
·REAR CAP LCR III - Mount / Product Barcode
L-Mount:00-85126-88769-8
Sony E-mount:00-85126-88765-0
FUJIFILM X Mount:00-85126-88775-9
Canon RF Mount:00-85126-88772-8