Precautions

ENGLISH

Thank you very much for purchasing the Sigma EF-530 DG SUPER NA-iTTL Electronic Flash. This product is specifically developed for the Nikon SLR series cameras. Depending on the camera model, functions and operation may vary. Please read this instruction booklet carefully. To add to your enjoyment of photography, this flash has a variety of features. To make the most of all these features and to get the maximum performance and enjoyment from your flash, please read this instruction booklet together with your camera’s instruction manual, before using the flash and also keep it handy for your future reference.

In order to avoid causing any damage or injury, please read this instruction manual very carefully, paying attention to the cautionary signs below, before using the flash.

Please take special note of the two cautionary signs below.

Warning !!

Caution!!

Using the product disregarding this warning sign might cause serious injury or other dangerous results.

Using the product disregarding this caution sign might cause injury or damage.

Symbol denotes the important points, where warning and caution are required. Symbol contains information regarding the actions that must be avoided.

Warning !!

This flash contains high voltage circuits. To avoid electric shock or burns, do not attempt to disassemble the flash. If the outside shell of the unit is broken or cracked, do not touch the mechanism inside.

Do not fire the flash close to eyes. Otherwise the bright light could damage the eyes. Keep at least 1m/3feet distance between face and the flash unit when taking a picture with flash.

Do not touch the synchro terminal of your camera when the flash is attached to a hot shoe. High voltage circuitry could cause an electric shock.

Never use your camera in an environment where flammable, burnable, gas, liquids or chemicals, etc, exist. Otherwise it might cause fire or explosion.

Caution !!

Do not use this flash unit on any camera other than the Nikon NA series cameras, otherwise the flash may damage the circuitry of these cameras.

This flash unit is not waterproof. When using the flash and camera in the rain or snow or near water, keep it from getting wet. It is often impractical to repair internal electrical components damaged by water.

Never subject the flash and camera to shock, dust, high temperature or humidity. These factors might cause fire or malfunctioning of your equipment.

When the flash is subjected to sudden temperature change, as when the flash unit is brought from a cold exterior to warm interior, condensation might form inside. In such a case, place your equipment in a sealed plastic bag before such a change, and do not use the flash unit until it reaches room temperature.

Do not store your flash in a drawer or cupboard etc. containing naphthalene, camphor or other insecticides. These chemicals will have a negative effects on the flash unit.

Do not use a thinner, Benzene or other cleaning agents to remove dirt or finger prints from the component. Clean with a soft, moistened cloth.

For extended storage, choose a cool dry place, preferably with good ventilation. It is recommended that the flash be charged and fired several times a month to maintain proper capacitor functioning.

EF-530 DG specifications

The Sigma EF-530 DG is a versatile and powerful external flash designed for both amateur and professional photographers seeking to enhance their photography experience. This flash unit stands out due to its robust features and compatibility with various camera systems, making it an essential tool for anyone looking to improve their lighting setup.

One of the main features of the Sigma EF-530 DG is its high guide number of 53 at ISO 100, which provides ample power to illuminate even the most challenging shooting situations. With its tiltable and swiveling head, the flash allows photographers to bounce light off surfaces, producing softer shadows and a more natural appearance in portraits. This flexibility is essential for achieving desired lighting angles, making it suitable for events, weddings, or studio work.

The EF-530 DG employs advanced technologies such as wireless flash control, which enables off-camera flash shooting. This feature is particularly useful for creating dramatic effects and dynamic lighting in both indoor and outdoor environments. Photographers can use this function to achieve a professional look without the need for expensive and complex lighting setups.

Another significant characteristic of the EF-530 DG is its fast recycling time, which can be as quick as 4 seconds, depending on the power setting. This speed is crucial during fast-paced shooting scenarios, ensuring that photographers do not miss critical moments. Additionally, the unit supports high-speed sync, allowing for the use of fast shutter speeds without sacrificing flash power.

The flash also features TTL (Through The Lens) metering, which ensures accurate exposure in various lighting conditions. This technology automatically adjusts the flash output based on the camera settings and the scene being captured, delivering consistent results every time. Along with manual adjustment options, photographers have complete control over their lighting.

The Sigma EF-530 DG operates on four AA batteries, providing convenience and ease of use. Its lightweight design ensures that it is portable and easy to carry, making it an ideal choice for on-location shoots. With a user-friendly interface and an LCD panel, setting up and adjusting the flash is simple, allowing photographers to focus on their creative vision.

In summary, the Sigma EF-530 DG is a powerful and flexible flash unit packed with features that cater to a wide range of photography needs. Its high guide number, advanced wireless capabilities, fast recycling time, and TTL metering technology contribute to its reputation as a reliable lighting solution, making it a valuable addition to any photographer's toolkit.