CONTEMPORARY

16-300mm F3.5-6.7 DC OS

CONTEMPORARY

16-300mm F3.5-6.7 DC OS

Available Mounts

L-MOUNT
SONY E-MOUNT
CANON RF MOUNT
FUJIFLIM X 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

Sigma presents the world’s first*1 mirrorless lens with an approximate zoom ratio of 18.8x. Powerful yet portable, the 16-300mm F3.5-6.7 DC OS | Contemporary delivers outstanding results in any situation.

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)

Camera Type	Mirroless
Corresponding Mount	L-Mount,Canon RF Mount,FUJIFILM X Mount,Sony E-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° Canon RF Mount：79.9-5.1° FUJIMILM X Mount：83.2-5.4° Sony E-mount：83.2-5.4°
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. Canon RF Mount：φ73.8mm x 121.4mm / φ2.9in. x 4.8in. FUJIFILM X Mount：φ73.8mm x 123.7mm / φ2.9in. x 4.9in. Sony E-mount：φ73.8mm x 123.4mm / φ2.9in. x 4.9in.
Weight	L-Mount：615g / 21.7oz. Canon RF Mount：625g / 22.0oz. FUJIFILM X Mount：615g / 21.7oz. Sony E-mount：615g / 21.7oz.
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 Canon RF Mount：00-85126-88772-8 FUJIFILM X Mount：00-85126-88775-9 Sony E-mount：00-85126-88765-0
Camera Compatibility	LINK
	* The appearance and specifications of the product are subject to change. * This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation. * L-Mount is a registered trademark of Leica Camera AG. * Canon RF Mount is developed, manufactured and sold under license from Canon Inc.

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.

LENS CONSTRUCTION

MTF Chart

DIFFRACTION MFT

Geometrical MTF

MTF CHART GUIDE

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.

HLA (High-response Linear Actuator)

HLA is Sigma’s proprietary linear motor. It drives the focus lens directly without going through gears or other mechanical parts, resulting in quiet, high-precision autofocusing.

Inner focus system

To increase stability, this lens configuration uses movable internal lens elements that adjust focus without changing the length of the lens barrel.

OS (Optical Stabilizer) function

Sigma’s original OS (Optical Stabilizer) function uses sensors inside the lens to detect any motion, then moves specific lens elements in order to effectively minimize blur caused by such movement. Owing to the stabilized image in the viewfinder, it is possible to fine-tune composition and ensure accurate focusing.

Compatible with Lens Aberration Correction

Matching the optical characteristics of the lens, this function performs in-camera corrections of peripheral illumination, chromatic aberrations, distortion, and more, to further enhance image quality.

*Function available on supported cameras only. Available corrections or auto correction functionality may vary depending on the camera model.
*On cameras where lens aberration correction is controlled with ‘ON’ or ‘OFF’ in the camera menu, please set all aberration correction functions to ‘ON'(AUTO).

Water and oil repellent coating

Incorporates a water and oil-repellent coating that allows water to be wiped away easily and prevents oil and fat from sticking to the surface, even in challenging shooting conditions. At the same time, the maintenance of the lens surface becomes easier.

Zoom lock switch (Wide end)

The zoom lock switch fixes the zoom ring at the widest end, preventing it from rotating and causing the lens barrel to extendunder its own weight during transportation.

Dust and Splash Resistant Structure

This lens features a highly effective dust and splash resistant structure with special sealing at the mount connection, manual focus ring, zoom ring, and cover connection.

*Although this construction allows the lens to be used in light rain, it is not the same as being waterproof, so please prevent large amounts of water from splashing on the lens. It is often impractical to repair the internal mechanism, lens elements and electric components if they are damaged by water.

Super Multi-Layer Coating

Sigma’s own Super Multi-Layer Coating suppresses flare and ghosting by preventing reflections with in the lens. All lenses in the current Sigma range feature this original technology. In digital cameras, flare and ghosting may also be caused by reflections between the image sensor and lens surfaces. Here too, Sigma’s Super Multi-Layer Coating is highly ef fective, assuring images of outstanding contrast.

Rounded diaphragm

The polygonal shape of a conventional iris diaphragm causes out-of-focus light points to appear polygonal. A rounded diaphragm is designed to produce rounded out-of-focus light points when opened to near maximum aperture. This creates attractive bokeh effects in many situations, such as when photographing a subject against an out-of-focus surface of water from which light is being reflected.

Linear focus / Non-linear focus (for L-Mount only）

A focus movement method of interchangeable lenses for mirrorless cameras (DN lens) in relation to the rotational angle of the focus ring during manual focusing.
With “non-linear focus,” the amount of focal point movement varies depending on the focus ring rotational speed.
With linear focus, if the focus ring rotational angle is the same, the amount of focal point movement remains the same regardless of the focus ring rotational speed.

High-precision, durable brass bayonet mount

Mount Conversion Service available

Compatible with Sigma USB DOCK UD-11 (sold separately / for L-Mount only)