Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens
The versatile Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens is a standard macro zoom for digital SLR cameras with a Pentax K lens mount. The lens is designed for cameras with APS size chips, and covers the most frequently used focal lengths. The maximum aperture of f/2.8 is fast enough for use under a wide variety of lighting conditions.
Hyper Sonic Motor (HSM) ensures quiet and high speed AF as well as full-time manual focus. For shooting macro this lens has a close focusing distance of 8.7" (22cm) and a magnification ratio of 1:2.7 (approx. 1/2 life-size) making it ideal for getting in tight during nature, product, still life, medical and technical shooting sessions. This lens is flexible enough to also deliver excellent image captures at medium telephoto distances for portraits, nature and landscapes.
Note! It is not possible to use the built-in OS function of this lens, when using with Pentax ist series and K100D DSLR cameras.
- Its close focusing distance is down to only 8.7" (22cm) away from the subject for a 1:2.7 magnification which is approximately 1/2 life-size.
- This flexible lens delivers excellent image captures at medium telephoto distances for portraits, nature and landscapes.
- The HSM (Hyper Sonic Motor) system ensures quiet and high-speed auto focusing with full time manual focus override.
- SLD (Special Low Dispersion) glass elements provide optimum color correction and sharpness.
- A super multi-coating is used to reduce the occurrence of flare and ghosting and deliver high performance across the entire focusing range.
Go To
| Performance | |
|---|---|
| Focal Length | 17 - 70 mm |
| Aperture |
Maximum: f/2.8 - 4.0 Minimum: f/22 |
| Camera Mount Type | Pentax K |
| Format Compatibility |
35mm Film / Full-Frame Digital Sensor Pentax Digital (APS-C) |
| Angle of View | 72.4° - 20.2° |
| Minimum Focus Distance | 8.7" (22.10 cm) |
| Magnification | 0.37x |
| Maximum Reproduction Ratio | 1:2.7 |
| Groups/Elements | 13/17 |
| Diaphragm Blades | 7 |
| Features | |
|---|---|
| Image Stabilization | No |
| Autofocus | Yes |
| Tripod Collar | No |
| Physical | |
|---|---|
| Filter Thread | 72 mm |
| Dimensions (DxL) | Approx. 3.1 x 3.5" (7.87 x 8.89 cm) |
| Weight | 1.18 lb (535 g) |
REVIEW SNAPSHOT®
by PowerReviews(based on 12 reviews)
Ratings Distribution
92%
of respondents would recommend this to a friend.
Pros
- Fast / accurate auto-focus (11)
- Easily interchangeable (9)
- Consistent output (7)
- Strong construction (7)
- Durable (6)
Cons
- Heavy (5)
Best Uses
- Landscape/scenery (10)
- Macro photography (7)
- Low light (6)
- Weddings (3)
- Reviewer Profile:
- Photo enthusiast (11)
- Was this a gift?:
- No (10)
Most Liked Positive Review
Sharp, Crisp and Worth the money
this is a great lens for "on the go" types like myself who shoot a lot on location or live music. No, its not a top of the line lens an...Read complete review
this is a great lens for "on the go" types like myself who shoot a lot on location or live music. No, its not a top of the line lens and its not designed to be, but the images i have taken with it are superb and result in very little grain. Nice, sharp, crisp shots - and its super versatile. wide angle to 70mm. Cant beat it!
VS
Most Liked Negative Review
Focusing problems
I'm using the lens on a Pentax K-x with Hoya HD UV, Hoya HD CIR-PL filters on it. Optically and mechanically good, colors little coolish, but have serious focusing problems starting around 40mm ...Read complete review
I'm using the lens on a Pentax K-x with Hoya HD UV, Hoya HD CIR-PL filters on it. Optically and mechanically good, colors little coolish, but have serious focusing problems starting around 40mm to 70mm, it hunts for seconds or even can't focalise on a bright day. The other lens I have, Tamron SP Di 90mm/2.8 Macro doesn't has this focusing problem at all and is much warmer also.
Reviewed by 12 customers
Sort by
Displaying reviews 1-12
Pros
- Easily Interchangeable
- Fast / accurate auto-focus
- Lightweight
- Rugged
- Strong Construction
Cons
Best Uses
- Indoors/Low Light
- Macro Photography
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
The lens is of good quality and has preformed perfectly so far. Very easy to use.
- Was this a gift?:
- No
Pros
- Consistent Output
- Durable
- Fast / accurate auto-focus
- Strong Construction
Cons
- Heavy
Best Uses
- Landscape/Scenery
- Macro Photography
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
The first lens I received would not focus as much as 1/3 of the time, so I returned it to B&H for an exchange.
While waiting for the new lens, I discovered that my Pentax K-r firmware was not the latest. I updated the firmware, which purported to improve focusing.
The new lens (with the new firmware) has worked perfectly. I do not think it has failed to quickly focus, even in low light.
This lens is great - the internal stabilization and the internal high speed focusing motor are wonderful.
- Was this a gift?:
- No
Pros
- Consistent Output
- Durable
- Fast / accurate auto-focus
- Strong Construction
Cons
- Heavy
Best Uses
- Landscape/Scenery
- Macro Photography
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
The first lens I received had trouble focusing - it would not focus at least 1/3 of the time. I was really disappointed. However, I returned it to B&H within the 30 day trial period for an exchange.
During the time I was waiting for the replacement, I discovered that two firmware upgrades had been released for my Pentax K-r, and one of the issues fixed was poor focus performance. I upgraded the firmware.
The replacement lens (on the upgraded firmware) works great! It has not failed once to focus, even in dim light conditions. The lens works great and I am a very happy B&H Sigma customer. I love the in-lens focus motor and the in-lens stabilization works great.
B&H customer service was first rate.
- Was this a gift?:
- No
Pros
- Consistent Output
- Durable
- Easily Interchangeable
- Strong Construction
Cons
- Heavy
- Poor in Low Light
- Slow Focus
Best Uses
- Landscape/Scenery
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
I'm using the lens on a Pentax K-x with Hoya HD UV, Hoya HD CIR-PL filters on it. Optically and mechanically good, colors little coolish, but have serious focusing problems starting around 40mm to 70mm, it hunts for seconds or even can't focalise on a bright day. The other lens I have, Tamron SP Di 90mm/2.8 Macro doesn't has this focusing problem at all and is much warmer also.
- Was this a gift?:
- No
Pros
- Consistent Output
- Durable
- Easily Interchangeable
- Fast / accurate auto-focus
- Nice Bokeh
- Rugged
- Strong Construction
Cons
Best Uses
- Indoors/Low Light
- Landscape/Scenery
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
This is a lovely lens for the 'take anywhere' situation. It has proven to be just what I've wanted at the markets, indoors and out. A perfect travel companion when you're not sure what you will see.
It's a sturdy lens with good balance on the camera.
- Was this a gift?:
- No
- Similar:
- Pentax 55-300mm
Pros
- Consistent Output
- Durable
- Easily Interchangeable
- Fast / accurate auto-focus
- Strong Construction
Cons
Best Uses
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
Works smoothly, durably made, very easy to focus which is a must in catching a moment. Heavy if compared to the plastic lenses but that's what makes it real and gives it smooth functions.
- Was this a gift?:
- No
Pros
- Easily Interchangeable
- Fast / accurate auto-focus
Cons
Best Uses
- Landscape/Scenery
- Macro Photography
- Sports/Action
- Weddings/Events
- Wildlife Photos
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
simple easy use and good value for the money.
- Was this a gift?:
- No
Pros
- Easily Interchangeable
- Fast / accurate auto-focus
- Lightweight
Cons
Best Uses
- Landscape/Scenery
- Sports/Action
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
coplex photografing and for baisic use.Saves carring too many lenses.
- Was this a gift?:
- No
Pros
- Easily Interchangeable
- Fast / accurate auto-focus
- Rugged
Cons
- Heavy
Best Uses
- Indoors/Low Light
- Landscape/Scenery
- Macro Photography
- Weddings/Events
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
this is a great lens for "on the go" types like myself who shoot a lot on location or live music. No, its not a top of the line lens and its not designed to be, but the images i have taken with it are superb and result in very little grain. Nice, sharp, crisp shots - and its super versatile. wide angle to 70mm. Cant beat it!
- Was this a gift?:
- No
Pros
- Consistent Output
- Easily Interchangeable
- Fast / accurate auto-focus
- Rugged
- Strong Construction
Cons
Best Uses
- Indoors/Low Light
- Landscape/Scenery
- Macro Photography
- Night Photography
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
As soon as you open the box you know it was a good buy, solid, weel built, sharp results.
- Was this a gift?:
- No
Pros
- Fast / accurate auto-focus
- Lightweight
Cons
Best Uses
- Indoors/Low Light
- Landscape/Scenery
- Weddings/Events
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
This is a great all aroud lens. Love the wide angle I get and just enough zoom for an alround.
What you need to know if you have a k-10 is that you need the latest firmware update to make the autofocus work from the lens.
Pros
- Consistent Output
- Durable
- Easily Interchangeable
- Fast / accurate auto-focus
- Nice Bokeh
Cons
- Heavy
Best Uses
- Indoors/Low Light
- Landscape/Scenery
- Macro Photography
- Night Photography
Comments about Sigma 17-70mm f/2.8-4 DC Macro HSM Zoom Lens:
The is a great upgrade from a kit lens. Good focal length range, speed and macro ability
Displaying reviews 1-12
Filters & Filter Kits
- Price: $28.95
- GBP 18.44
- Price: $39.63
- GBP 25.24
Hoods & Covers
- Price: $39.95
- GBP 25.45
Cases & Wraps
-
- Original: $11.99
- Save: $1.20
- Price: $10.79
- GBP 6.87
What's in the Box
- 72mm Front Lens Cap
- Rear Lens Cap
- Lens Hood
- 3-Year USA Warranty
Why Shop at B&H
Make your online shopping trip personal with our online Live Chat representatives. You can easily reach an in-house expert while browsing our site for your shopping needs. We have the most highly-trained staff in the industry who are pros in their fields, and their professional expertise will help you get the most from your purchase.
Place your domestic order with us for shipment via any UPS, FedEx Economy, or FedEx Priority shipping methods by 4 PM ET Monday through Thursday or 11 AM ET Friday and your order will be shipped that day. Visit our Shipping Delivery Times page for further details. Delivery times are subject to payment verification.
We appreciate your purchase from us, and we understand that sometimes the products you buy don’t turn out to be the right choice for you. We guarantee your peace of mind with our 30-day return policy. With no standard restocking fee and few restrictions, you’ll enjoy a return process as easy as shopping with us. Please visit our Return Policy page for further details.
We’ve made iPhone and Android mobile apps available for your service and shopping convenience. Use filtered search to find and purchase almost any item we sell and ship worldwide. Download product manuals and guides for many popular items. See high-resolution product images in close-up detail. Manage wishlists and view order history. Visit our Mobile Apps page to download.
See sample Newsletter
Help
Company Information
B&H Resources
