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Sigma 17-70mm f/2.8-4 DC Macro OS HSM Contemporary Lens for Sigma SA

BH #SI1770284SI • MFR #884110
183 reviews
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Sigma 17-70mm f/2.8-4 DC Macro OS HSM Contemporary Lens for Sigma SA
Key Features
  • SA-Mount Lens/APS-C Format
  • 25.5-105mm (35mm Equivalent)
  • Aperture Range: f/2.8 to f/22
  • Two FLD Elements, One SLD Element
Mixing a useful zoom range with a sophisticated design, the Sigma SA-mount Sigma 17-70mm f/2.8-4 DC Macro OS HSM is a Contemporary-series lens, also characterized by its compact, lightweight profile. The bright f/2.8-4 maximum aperture range pairs with the wide-angle to short-telephoto zoom range to create an ideal travel and everyday lens. The optical design uses a series of low dispersion and aspherical elements to control color fringing and distortion in order to realize high clarity and sharpness. A Super Multi-Layer Coating has also been applied to suppress flare and surface reflections for improved contrast in bright conditions. Also, this zoom sports a high 1:2.8 maximum magnification and 8.7" minimum focusing distance to suit working with close-up subjects.
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Sigma 17-70mm f/2.8-4 DC Macro OS HSM Contemp... Overview

Mixing a useful zoom range with a sophisticated design, the Sigma SA-mount Sigma 17-70mm f/2.8-4 DC Macro OS HSM is a Contemporary-series lens, also characterized by its compact, lightweight profile. The bright f/2.8-4 maximum aperture range pairs with the wide-angle to short-telephoto zoom range to create an ideal travel and everyday lens. The optical design uses a series of low dispersion and aspherical elements to control color fringing and distortion in order to realize high clarity and sharpness. A Super Multi-Layer Coating has also been applied to suppress flare and surface reflections for improved contrast in bright conditions. Also, this zoom sports a high 1:2.8 maximum magnification and 8.7" minimum focusing distance to suit working with close-up subjects.

In terms of handling, a Hyper Sonic Motor is incorporated in the design to provide fast, quiet, and precise autofocus performance along with full-time manual focus override. An Optical Stabilizer also minimizes the appearance of camera shake for sharper handheld shooting. Additionally, the 17-70mm f/2.8-4 features a rounded seven-blade diaphragm for smooth bokeh quality and it is compatible with the optional USB Dock for fine-tuning focusing characteristics and updating its firmware.

As part of the Contemporary line within Sigma's Global Vision series, this lens is designed to achieve a balance between convenience and performance, and meshes a compact, lightweight build and versatile handling with notable optical attributes.
Wide-angle to short-telephoto zoom is designed for APS-C-format Sigma SA-mount cameras and provides a 25.5-105mm equivalent focal length range.
Bright f/2.8-4 maximum aperture range is suitable for working in available light conditions and also benefits depth of field control for isolating subject matter.
One Special Low Dispersion (SLD) and two F Low Dispersion (FLD) elements are featured in the optical design and help to reduce color fringing and chromatic aberrations for improved clarity and color accuracy.
Three aspherical elements are used to help limit distortion and spherical aberrations and also contribute to greater overall sharpness and accurate rendering.
A Super Multi-Layer Coating has been applied to lens elements in order to minimize lens flare and ghosting and contribute to producing contrast-rich and color-neutral imagery, even in backlit conditions.
Ideal for close-up shooting, this lens offers a 1:2.8 maximum magnification along with a minimum focusing distance of 8.7" to suit working with nearby subjects.
Integrated HSM (Hyper Sonic Motor), along with a rear focus system, realizes quick and quiet autofocus, which is further complemented by an optimized AF algorithm to produce smoother focusing performance. The HSM also permits full-time manual focus control simply by rotating the focus ring at any time.
Optical Stabilizer system minimizes the appearance of camera shake to benefit making sharper imagery when shooting handheld.
Rounded seven-blade diaphragm contributes to a smooth and pleasing bokeh quality.
Constructed using a Thermally Stable Composite (TSC) material for greater precision and use in wide temperature variations. Additionally, a brass bayonet affords improved mounting accuracy and rigidity.
This lens is compatible with the optional Sigma USB Dock for fine-tuning different lens characteristics and updating its firmware.

Sigma 17-70mm f/2.8-4 DC Macro OS HSM Contemp... Specs

Key Specs
Focal Length
17 to 70mm (35mm Equivalent: 25.5 to 105mm)
Maximum Aperture
f/2.8 to 4
Lens Mount
Sigma SA
Lens Format Coverage
APS-C
Focus Type
Autofocus
Image Stabilization
Yes
Filter Size
72 mm (Front)
Maximum Aperture
f/2.8 to 4
Minimum Aperture
f/22
Lens Mount
Sigma SA
Lens Format Coverage
APS-C
Angle of View
79.7° to 22.9°
Minimum Focus Distance
8.66" / 22 cm
Maximum Magnification
0.36x
Macro Reproduction Ratio
1:2.8
Optical Design
16 Elements in 14 Groups
Diaphragm Blades
7, Rounded
Focus Type
Autofocus
Image Stabilization
Yes
Filter Size
72 mm (Front)
Dimensions (ø x L)
3.11 x 3.23" / 79 x 82 mm
Weight
1.02 lb / 465 g
Packaging Info
Package Weight
1.4 lb
Box Dimensions (LxWxH)
6 x 4.2 x 4.2"

Sigma 17-70mm f/2.8-4 DC Macro OS HSM Contemp... Reviews

Great service

By Johan
Rated 5 out of 5
Date: 2021-07-05

Fast service. Product has met my expectations.

Aperture issues hobble an otherwise great lens

By Mattie
Rated 3 out of 5
Date: 2021-02-24

I bought this for video (EF mount). Every other zoom lens I’ve ever owned could keep a consistent f-stop by stopping down (so f4.0 on the wide end would stay f4.0 throughout the zoom range). Here the aperture changed no matter where I set it. I tried this on native EF mounts and adapted to my GH5s, and it always had that same issue. I like the look of the lens and LOVE the zoom range. If they fixed this or even just released a slower 17-70 with a constant aperture, I’d be all in. As is, I had to sell it.

Very Pleased with this lens

By Tyrone
Rated 5 out of 5
Date: 2020-10-17

I have this lens mounted on my Nikon Z50 mirrorless camera. This lens produces photos that are crystal clear and very sharp. For me it’s a great walk around lens, because it’s relatively small and light. This lens will be seeing a lot of use in the near future.

Lots of Potential

By Joseph
Rated 3 out of 5
Date: 2020-10-12

I really wanted to love this lens. There are a lot of things that it wants to do. The things I'm going to be grading it on are really the two things that I thought this lens would be good for. Macro, which is in the name, and an all-purpose zoom. Most zooms in this range are only going to be f4, so the fact that his starts faster isn't a bad thing. The problem here is that the autofocus is fundamentally broken for this to be a good all-purpose lens. Because this is mostly designed around being a Macro Lens, the amount of focus given to subjects at non-macro distances isn't very much, meaning that the focus pull from 1 foot to infinity is about an inch. This causes the lens to hunt more than normal, and all but forget about using this lens manually. So then you have to talk about his lens as a Macro lens, of which it just isn't nearly sharp or detailed enough. I honestly would recommend a single purpose Full Frame Macro lens from Sigma to replace this one, as it really isn't very good at either job that you think it would be good for. It is bright. It is ok optically for general use, but the construction also feels cheap enough that I would tell a majority of people to avoid.

Like the range of this lens

By Carol
Rated 5 out of 5
Date: 2020-09-28

Seems to be well built and a high quality lens

Great walk around lens!

By Timothy
Rated 5 out of 5
Date: 2020-06-30

This lens is well worth the price. Images are sharp with snappy contrast. Focusing is quick and accurate. I'm really glad I purchased this for my new EOS 90D.

lense

By Howard
Rated 5 out of 5
Date: 2021-04-21

Have only taken a few pix so far very satisfied

great lens especially at the price

By Jason
Rated 5 out of 5
Date: 2021-02-27

some issue focusing at extremes but ca't beat the price

See any errors on this page? Let us know

question

does this lens mount to nikon cameras 7000 series? I have a d7100 and I am looking for a good quailty zoom lens for wedding videography.
Asked by: Kevin H.
Hi Kevin, suggestion do your do your homework. This is a SIGMA lens and compatible with my Canon. I don't know if it's compatible with your Nikon. GOOD LUCK Kevin, remember you must do your homework in regards to lens compatibility.
Answered by: rene d.
Date published: 2018-08-28

question

Will this lens work on the new sd Quattro camera when it comes out, or will it require an adapter of some kind?
Asked by: Daniel
As both the Sigma sd Quattro Mirrorless Digital Camera and the Sigma 17-70mm f/2.8-4 DC Macro OS HSM Lens for Sigma both use the Sigma SA lens mount, the lens may be used on the camera with no need of a lens adapter.
Answered by: Manzell L.
Date published: 2018-08-28

question

are there adaptors to adapt the Sigma mount lens to other formats such as Sony or Canon?
Asked by: Kevin
The only lens adapter that is manufactured to allow you to connect a Sigma SA-mount lens onto another brand is the Sigma MC-11 Mount Converter/Lens Adapter (Sigma SA-Mount Lenses to Sony E), B&H # SIMC11S, which will allow you to use Sigma SA-mount lenses on the Sony E-mount for their mirrorless cameras. There are no adapters to convert the Sigma SA-mount to any other brand, such as the Canon EF/EF-S mount you list above.
Answered by: Manzell L.
Date published: 2018-08-28

question

Hello, is there any difference with the contemporary one ? As I can see some with that title but not yoursThank you.
Asked by: Anonymous
The Sigma 17-70mm that we carry will be the most recent reincarnation of the model. It features an updated body design. As part of Sigma's new Contemporary line of lenses, this lens is designed using Thermally Stable Composite (TSC) materials to help reduce the overall weight and size of the lens barrel by about 30% without compromising on optical integrity, rigidity, or overall durability.
Answered by: Chris L.
Date published: 2018-08-28

Does it works on canon t6?

Does it works on canon t6?
Asked by: Jun
As long as you get the one for the Canon mount you won't have any issues! https://www.bhphotovideo.com/c/product/909806-REG/Sigma_884101_17_70mm_f_2_8_4_DC_Macro.html
Answered by: Ryan
Date published: 2021-05-13

Does this lens come with a lens hood?

Does this lens come with a lens hood?
Asked by: Mark
Yes, it comes with the LH780-03 lens hood in the box.
Answered by: Jeremy
Date published: 2020-12-02

question

does this lense work in a Canon7D camera?
Asked by: carolina r.
This lens is designed for Sigma mount cameras and will not be compatible with a Canon 7D. You can instead use the 17-70mm f/2.8-4 for Canon: <a href= http://bhpho.to/1ditugV target= _blank >http://bhpho.to/1ditugV</a>
Answered by: Heather S.
Date published: 2018-08-28

question

Is this the original Sigma 17-70 mm f/2.8-4.0 DC Macro OS HSM? or the new C Sigma 17-70 mm f/2.8-4.0 DC Macro OS HSM?thanks
Asked by: Anonymous
It is the new one. The older model is discontinued.
Answered by: Robert K.
Date published: 2018-08-28
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