Sigma EX DC (OS) HSM 17-50mm f/2.8 Standard Zoom Lens for Pentax - Black

Sigma
Product #:
SGL58C109
Manufacturer #:
58C109
UPC:
085126928629

- For Pentax DSLRs with APS-C Size Sensors
- Aperture of f/2.8 throughout Zoom Range
- Accepts 77mm Filters
- Ultra Compact (Only 3.6", 91.8mm Long)
- Multi-Layered Lens Coating
- Excellent Correction for Aberrations
- Hyper-Sonic Motor for Quiet/Fast AF
- Close Focusing Distance of 11" (28cm)
- Weighs Only 19.9 oz (565 g)

Lens Filter Size:
77 mm
Lens Filter Size:
The size of the filter that fits the lens.
View All Attribute Definitions
Lens Type:
Zoom Lens
Lens Type:
This is the type of lens.
View All Attribute Definitions
Our Price: $369.00 After $300.00 Instant Savings

Earn 3690 U-REWARDS Loyalty Points

Usually Ships in 5 days.

Available Warranties

Learn More

No sales tax outside of New Jersey

Free Shipping (Continental US Only)

Free Shipping

We offer Free Shipping (7-10 Day delivery) for this item when ordered through our Web Site.

Free shipping is for the 48 Contiguous States only (PO Boxes, FPO/APO, Hawaii, Puerto Rico, Alaska, and Guam excluded).

Includes FREE: Yashica 77mm Multi-coated UV Filter

Overview

Sigma’s 17-50mm F2.8 EX DC OS HSM large-aperture standard zoom lens covers a focal length from 17mm wide angle and offers a large aperture of F2.8 throughout the entire zoom range, making it ideal for many types of photography especially portraiture and landscapes. The OS, Sigma’s anti shake feature offers the use of shutter speeds approximately 4 stops slower than would otherwise be possible. The OS feature allows Sony and Pentax users the option of viewing a stabilized image in the viewfinder, a feature offered only by Sigma. HSM provides fast and quiet AF. Sigma’s own FLD glass elements, which have performance equal to fluorite along with two glass mold and one hybrid aspherical lens, provide excellent correction for all types of aberrations. The Super Multi-Layer coating reduces flare and ghosting. This lens boasts superior peripheral brightness and provides sharp, high contrast images even at the maximum apertures. With a minimum focusing distance of 11 inches throughout the entire zoom range and a magnification ratio of 1:5. If you need to be ready for any photographic opportunity, even low light, then this Sigma lens is perfect. Compact and light weight, it’s a necessary addition to your camera bag.

Product Reviews

There are no reviews for this product.

Write a review

Specifications

Brand
Sigma - Sigma Sigma - Logo
Detailed Specifications
Image Stabilization: No
Image Stabilization:
This is a family of techniques used to reduce blurring associated with the motion of a camera during exposure. Image stabilization helps in low light situations using slower shutter speeds.

View All Attribute Definitions

Physical Specifications
Dimensions: Approx. 3.3 x 3.6" (8.38 x 9.14 cm)
Dimensions:
The measurements of an object.

View All Attribute Definitions

Weight: 1.24 lb (565 g)
Weight:
The physical weight of the item without packaging.

View All Attribute Definitions

Color: Black
Color:
The color of the item.

View All Attribute Definitions

Brand
Brand: Sigma
Lens
Focal Length: 17 - 50 mm
Focal Length:
The distance between the film and the optical center of the lens when the lens is focused on infinity.

View All Attribute Definitions

Auto Focus System: Yes
Auto Focus System:
The type of auto focus sytem.

View All Attribute Definitions

Lens Specs
Lens Min. Focus Distance: 11" (27.94 cm)
Lens Min. Focus Distance:
The shortest distance that a lens can focus.

View All Attribute Definitions

Lens Filter Size: 77 mm
Lens Filter Size:
The size of the filter that fits the lens.

View All Attribute Definitions

Minimum Aperture: f/22
Minimum Aperture:
How wide a lens can be opened.

View All Attribute Definitions

Elements / Groups: 17/13
Elements / Groups:
The individual pieces of glass that form the overall optical construction. Most lenses have between four and eleven elements to bend the light rays to ensure a perfectly formed image appears on the light sensitive surface, such as a film or CCD. The elements are arranged in groups and may be seen in specification sheets as, for example, 6 elements in 4 groups. That configuration may have two single elements and the other four grouped in pairs.

View All Attribute Definitions

Lens Type: Zoom Lens
Lens Type:
This is the type of lens.

View All Attribute Definitions

Angle of View (diagonal): 72.4° - 27.9°
Angle of View (diagonal):
Area of a scene that a lens covers or sees. Determined by the focal length of the lens

View All Attribute Definitions

Maximum Aperture: f/2.8
Maximum Aperture:
How wide a lens can be opened.

View All Attribute Definitions

Mount Type: Pentax K
Mount Type:
This is the mount type for the lens to attach to the camera body.

View All Attribute Definitions

In The Box

- Sigma 17-50mm f/2.8 EX DC HSM Zoom Lens for Pentax DSLRs W/APS-C Sensors
- Lens Hood
- Front and Rear Lens Caps
- Carrying Case

You May Also Like

Lens Accessories

Filters

Lens Hoods and Shades