SIGMA 578965 24-70mm F2.8 DG DN Art for Sony E Lens Instruction Manual

: June 3, 2024
: SIGMA

Table of Contents

WARNING!! : SAFETY PRECAUTIONS
DESCRIPTION OF THE PARTS (fig.1)
ATTACHING TO THE CAMERA BODY
FOCUSING
AFL BUTTON
ZOOMING
ZOOM LOCK SWITCH
LENS HOOD
FILTER
FLASH PHOTOGRAPHY
BASIC CARE AND STORAGE
TECHNICAL SPECIFICATIONS
References
Read User Manual Online (PDF format)
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SIGMA 578965 24-70mm F2.8 DG DN Art for Sony E Lens Instruction Manual

SIGMA 578965 24-70mm F2.8 DG DN Art for Sony E Lens Instruction
Manual

SIGMA 578965 24-70mm F2.8 DG DN Art for Sony E Lens - Fig.
1

Thank you very much for purchasing a Sigma Lens. In order to get the maximum performance and enjoyment out of your Sigma lens, please read this instruction booklet thoroughly before you start to use the lens.

WARNING!! : SAFETY PRECAUTIONS

Do not look directly at the sun, through the lens. Doing so can cause damage to the eye or loss of eyesight.
Do not leave the lens in direct sunlight without the lens cap attached, whether the lens is attached to the camera or not. This will prevent the lens from concentrating the sun’s rays, which may cause a fire.
The shape of the mount is very complex. Please be careful when handling it so as not to cause injury.

DESCRIPTION OF THE PARTS (fig.1)

Filter Attachment Thread
Focus Ring
Focus Mode Switch
AFL button
Zoom Ring
Zoom Lock Switch
Mount
Lens Hood

ATTACHING TO THE CAMERA BODY

Please refer to the camera’s instruction manual for details on how to attach it to or detach it from the camera body.

On the lens mount surface, there are electrical contacts. Please be careful with their handling as scratches or dirt on them could cause malfunctions or damage.

FOCUSING

For autofocus operation, set the focus mode switch on the lens to the “AF” position (fig.2). If you wish to focus manually, set the focus mode switch on the lens to the “MF” position (fig.3). You can adjust the focus by turning the focus ring.

Please refer to camera’s instruction manual for details on changing the camera’s focusing mode.

AFL BUTTON

It is possible to cancel autofocus by pressing the AFL button while the AF is operating (AF lock / AF stop function) (fig.4).

With some cameras, the AFL button does not work.
Some camera bodies can customize the function of the AFL button, so please check the details of the camera’s instruction manual.

ZOOMING

Rotate the Rubber grip on the zoom ring to the desired position.

ZOOM LOCK SWITCH

This lens is also equipped with Zoom Lock Switch to eliminate the zoom creep when the lens is tilted down. Please set zooming ring to 24mm and set the zoom lock switch to the “LOCK” position. (fig.5)

LENS HOOD

The lens hood helps to prevent flare and ghosted images caused by bright illumination from outside the picture area. Attach the hood and turn clockwise until it stops rotation (fig.6). To detach the hood, turn counter-clockwise while pushing the button until it stops rotating (fig.7).

When not in use, the lens hood can be attached upside-down (fig.8).

FILTER

Only one filter should be used at the time. Two or more filters and/or special thicker filters, like a polarizing filter, may cause vignetting.
When using a polarizing filter with AF camera, use the “circular” type.

FLASH PHOTOGRAPHY

The camera’s built-in flash will cause barrel shadow if used with this lens. For best results, please only use an external flash unit.

BASIC CARE AND STORAGE

Avoid any shocks or exposure to extreme high or low temperatures or to humidity.
For extended storage, choose a cool and dry place, preferably with good ventilation. To avoid damage to the lens coating, keep away from mothballs or naphthalene gas.
Do not use thinner, benzine or other organic cleaning agents to remove dirt or finger prints from the lens elements. Clean by using a soft, moistened lens cloth or lens tissue.
This lens benefits from a dust and splash proof construction. Although this construction enables the lens to be used under light rain, it is not the same as being water proof. Please pay attention to prevent a large amount of water from splashing on the lens, especially when using it by a waterside. It is often impractical to repair the internal mechanism, lens elements and electric components if damaged by water.
Sudden temperature changes may cause condensation or fog to appear on the surface of the lens. When entering a warm room from the cold outdoors, it is advisable to keep the lens in the case until the temperature of the lens approaches room temperature.