- Aperture Range: f/2.8-22
- Hyper Sonic AF Motor
- Optical Stabilizer
- Macro Capabilities
- Compact and Lightweight TSC Construction
- FLD, SLD, and Aspherical Lens Elements
- Super Multi-Layer Coating
- Compatible with Sigma USB Dock
- 7 Years Manufacturer Canadian Warranty
In The Box
In The Box
- Sigma 17-70mm f/2.8-4 DC Macro OS HSM Lens for Canon
- Lens Hood LH780-03
- Front Lens Cap
- Rear Lens Cap
Sigma CONTEMPORARY 17-70MM F2.8-4 FOR CANON Overview
The 17-70mm F2.8-4 DC Macro HSM OS is the first lens in the Contemporary line of Sigma’s Global Vision. The Sigma 17-70mm F2.8-4 was designed to be the ideal all-purpose lens for APS-C DSLRs. With a versatile focal length and macro capability, the 17-70mm F2.8-4 is also equipped with a Hyper Sonic Motor (HSM) and an Optical Stabilizer (OS) for superior image quality. The HSM ensures quiet, accurate, and fast autofocusing while the OS compensates for camera shake when shooting handheld. The design of the 17-70mm includes state-of-the-art TSC material (Thermally Stable Composite), which allows for a durable construction as well a reduction in size by 30% compared to conventional models. Two FLD glass elements (with performance equal to fluorite) are incorporated along with one SLD element to reduce color aberration at the highest degree and obtain unmatched image quality. The 17-70mm F2.8-4 Macro DC HSM OS is compatible with the Sigma USB dock for an increased level of customization, including firmware updates as well as focus parameter adjustment changes. The perfect all-purpose travel lens, the 17-70mm F2.8 Macro DC HSM OS is a must have for any camera bag.
The aspherical lens complex allows freedom of design, improved performance, a reduced number of component lenses and a compact size.
Engineered for today’s photographer who wants to do it all, our Contemporary line combines superior optical performance and compactness for high-performance lenses that cover a wide range of needs.
DC FOR DIGITAL
These are special lenses designed for APS-C size sensors so that the image circle matches the smaller size of the image sensor of most digital SLR cameras. Their specialized design gives these lenses the ideal properties for digital cameras, the compact and lightweight construction is an added bonus!
QUIET & FAST AUTOFOCUSING
This lens uses a motor driven by ultrasonic waves to provide a quiet, high-speed AF.
To ensure stability in focusing, this lens moves the inner lens group(s) without changing the lens' physical length.
This function utilizes a built-in mechanism that compensates for camera shake. It dramatically expands photographic possibilities by alleviating camera movement when shooting by hand held camera.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.