24-70mm F2.8 IF EX DG HSM

Designed for use with full frame digital SLR cameras. May also be used with smaller APS-c size sensors with a corresponding effective increase in focal length to about 35 to 105mm with most cameras

HSM (Hyper-Sonic Motor) ensures a quiet & high-speed auto focus

Three Aspherical glass elements offer correction for distortion & to maintain its compact design

SLD (Special Low Dispersion) & ELD (Extra Low Dispersion) glass elements provide optimum color correction & sharpness throughout the entire zoom range

9 blade diaphragm creates a pleasant out-of-focus effect on backgrounds

Extremely compact design weighing only 28 ounces & measures only 4 inches in length.

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#571 $1,400.00 MSRP

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PRODUCT OVERVIEW
PARTS & ACCESSORIES

SPECIFICATIONS

Lens Construction

14 Elements in 12 Groups

Angle of View

84.1-34.3

Number of Diaphragm Blades

Mininum Aperture

ff22

Minimum Focusing Distance

38 cm / 15 in

Filter Size (mm)

82mm

Maximum Magnifications

1:5.3

Dimensions
(Diameter x Length)

86.6mm mm/3.5 in

Extended Dimensions

94.7mm mm / 3.7 in

Weight

790g / 27.9oz.

Corresponding Mounts

Sigma	HSM
Nikon	HSM G
Canon	HSM
Sony/Minolta	HSM
Pentax	HSM

HSM - Hyper-Sonic Motor
G - G type Nikon mount lens

*The appearance, specifications, and the like of the product are subject to change for improvement.

*2 Does not have aperture ring

*3 Built in motor lens: compatible with D40, D40x, D60, D3000, D5000

Chart Guide

MTF CHART

LENS CONSTRUCTION

Sigma’s 24-70mm F2.8 IF EX DG HSM is an updated version of this focal length developed in response to the needs of serious photographers asking for hypersonic motor for fast focus response. Also included is the full-time manual over-ride allowing instant control in low-light situations. Whether you’re shooting in fast paced situations or low light situations this lens can handle it. Approximately 30% smaller and lighter than its competitors from the major camera manufacturers, it’s a dream to handle and carry on your camera all day long. Its price is surprisingly affordable for a top flight professional lens of this caliber. Finally, its outstanding optical formulation makes it a great performer when used for scenic views and landscapes.

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View video for Sigma 24-70mm F2.8 IF EX DG HSM Lens.

Specs:

f/2.8 1/800

ISO:

3200

Lens:

Sigma

Credit:

Nikki Esteban www.nikkiesteban.com

Photo Notes: I want the photo journalism style. I want to capture them im their natural and simplest form.
Specs:

f/10 1/250

ISO:

200

Camera System:

Nikon

Credit:

Richard T. (Tom) Bower

Photo Notes: The first measurable snow of winter in my home town in central Pennsylvania USA.
Specs:

f/10 1/400

ISO:

200

Lens:

Sigma 24-70 DG HSM

Credit:

Peter Dubaj

Photo Notes: My first pano (5 photos) to capture the rare colors of a Florida lake due to multiple days of freezing temps.
Specs:

f11 320

ISO:

200

Lens:

Sigma 24-70 f2.8

Credit:

Peter Elfes

Photo Notes: A recent trip into the red center of Australia was a totally mind blowing experience. For me the desert is a landscape photographers dream come true .