24-70mm F2.8 EX DG Macro

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

Minimum focusing distance of 15.7 inches & allows macro photography with a maximum magnification of 1 to 3.8.

Front Focus System eliminates front lens rotation

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

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#548 $750.00 MSRP

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PRODUCT OVERVIEW
PARTS & ACCESSORIES

SPECIFICATIONS

Lens Construction

14 Elements in 13 Groups

Angle of View

84.1º-34.3º

Number of Diaphragm Blades

Mininum Aperture

f32

Minimum Focusing Distance

40 cm / 15.7 in

Filter Size (mm)

Maximum Magnifications

1:3.8

Dimensions
(Diameter x Length)

88.6x115.5 mm/3.5x4.5 in

Extended Dimensions

152.5 mm / 6 in

Weight

700g / 24.7oz.

Corresponding Mounts

Sigma
Nikon	D
Canon
Sony/Minolta	D
Pentax (3)

D - Distance Information Function

(3) Pentax mount lenses cannot be used with SF series AF cameras.

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

*Nikon Mount: NO built in motor lens: NOT compatible with D40, D40x, D60, D3000, D5000

Chart Guide

MTF CHART

LENS CONSTRUCTION

Sigma’s 24-70mm F2.8 EX DG Macro is a large aperture zoom lens boasting a fast aperture value of F2.8 which make it ideal for shooting indoor or in low light. Three Aspherical glass elements offer correction for distortion & to maintain its compact design, two SLD (Special Low Dispersion) glass elements provide optimum color correction & sharpness throughout the entire zoom range. The outstanding optical formulations make it a great performer when used for close-up photography as well as snapshots, portraits, scenic and landscape photography.

Specs:

2.8 1/80

ISO:

640

Lens:

24-70mm

Credit:

Kenny

Photo Notes: Colours
Specs:

f/9 1/1600 sec

ISO:

200

Lens:

24 - 70mm 2.8EX DG

Credit:

Jeff Davies

Photo Notes: To show the similarity of skateboarding & surfing.
Lens:

24-70 F2.8
Specs:

22 18 sec

ISO:

100

Camera System:

Nikon

Credit:

Ryan Haggerty

Photo Notes: Trying out new Cokin filter holder.
Specs:

3.20 125

ISO:

800

Lens:

24-70mm F2.8 EX DG Macro

Credit:

Arie van Herpen

Photo Notes: A snapshot of my dog bringing a pear from the yard
Specs:

9.0 1/125

ISO:

100

Credit:

Vlad Fishman
Specs:

f4 1/125

ISO:

800

Camera System:

Canon

Credit:

Ben Clement

Photo Notes: Inspired by the adventure that street skating involves, this shot involved climbing a buildings guttering and walls to get onto the roof waiting for the sun to go down slightly and utilize the roof and its perfectly made curves to skate.
Specs:

2.8 1/800

ISO:

200
Specs:

5.6 1/160

ISO:

400

Camera System:

Sony/Minolta

Credit:

@Kegra

Photo Notes: Be at your 70s and dancing along jamaicans
Specs:

f/2.8 1/125

ISO:

100

Camera System:

Sony/Minolta

Credit:

Roel van Sabben

Photo Notes: My friend Dr. Baab himself. www.flickr.com/drbaab