The Ultimate Guide To The Best Flash For Sony A7III

by John Sanderson

Sony A7III is a best-selling Sony camera that can be used for professional photography. It has high-quality features and the ability to create amazing images. While it offers great options, sometimes you need some extra help with your lighting. This article will specifically discuss the best flashes for Sony A7III cameras to help you take your photography up a notch.

3 Best Flash for Sony A7III Comparison

Product
Sony HVLF20M, MI Shoe External Flash for Alpha SLT/NEX (Black)
Altura Photo AP-305S Camera Flash and Wireless Manual Trigger for Sony A7III,A7II, A7, A7RII, A7RIII, A7RIV, A7SII, A6600, A6500, A6400, A6300, A6000, A9-2.4GHz TTL Speedlite for Mirrorless Cameras
Neewer NW635 TTL GN58 Flash with 2.4G 16-Channel Flash Trigger and Soft Diffuser, Compatible with Sony MI Hot Shoe Cameras A9 A7RIV/III A7III/II A7SII A6600 A6500 A6400 A6300 A6000 A77II
Sony HVLF20M, MI Shoe External Flash for Alpha SLT/NEX (Black)
Altura Photo AP-305S Camera Flash and Wireless Manual Trigger for Sony A7III,A7II, A7, A7RII, A7RIII, A7RIV, A7SII, A6600, A6500, A6400, A6300, A6000, A9-2.4GHz TTL Speedlite for Mirrorless Cameras
Neewer NW635 TTL GN58 Flash with 2.4G 16-Channel Flash Trigger and Soft Diffuser, Compatible with Sony MI Hot Shoe Cameras A9 A7RIV/III A7III/II A7SII A6600 A6500 A6400 A6300 A6000 A77II
Product
Sony HVLF20M, MI Shoe External Flash for Alpha SLT/NEX (Black)
Sony HVLF20M, MI Shoe External Flash for Alpha SLT/NEX (Black)
Product
Altura Photo AP-305S Camera Flash and Wireless Manual Trigger for Sony A7III,A7II, A7, A7RII, A7RIII, A7RIV, A7SII, A6600, A6500, A6400, A6300, A6000, A9-2.4GHz TTL Speedlite for Mirrorless Cameras
Altura Photo AP-305S Camera Flash and Wireless Manual Trigger for Sony A7III,A7II, A7, A7RII, A7RIII, A7RIV, A7SII, A6600, A6500, A6400, A6300, A6000, A9-2.4GHz TTL Speedlite for Mirrorless Cameras
Product
Neewer NW635 TTL GN58 Flash with 2.4G 16-Channel Flash Trigger and Soft Diffuser, Compatible with Sony MI Hot Shoe Cameras A9 A7RIV/III A7III/II A7SII A6600 A6500 A6400 A6300 A6000 A77II
Neewer NW635 TTL GN58 Flash with 2.4G 16-Channel Flash Trigger and Soft Diffuser, Compatible with Sony MI Hot Shoe Cameras A9 A7RIV/III A7III/II A7SII A6600 A6500 A6400 A6300 A6000 A77II

8 Best Flash for Sony A7III Available In The Market

1

The Sony HVLF20M is a high-performance flash unit that extends the range of your camera’s built-in flash. With its advanced features and lightweight design, it provides exceptional performance in any situation. The shoe mount allows you to use the external flash with different cameras. It also has a bounce function to reduce shadows when taking pictures indoors or outdoors.

2

The Altura Photo AP-305S Flash is a high-performance, wireless flash with advanced features. The Auto Power settings allow you to control the power output of the flash from 1/128 to full power. The AP-305S has an innovative design with a built-in folding bounce card for easy portability and storage, as well as a built-in stand that allows it to be mounted on top of light stands and other support equipment.

3

The Neewer NW635 TTL GN58 Flash Speedlight is a powerful, high-quality flash with advanced features for your Sony Mirrorless cameras. The GN58 guide number makes it ideal for wedding photographers and photojournalists who need to capture subjects at a distance. It has an easy-to-use interface that allows you to control all of the functions from one button, eliminating the need to cycle through complicated menus while shooting. Plus, the built-in LED light on the front helps you see what you’re doing in low-light situations.

4

Sony HVL-F45RM Compact Flash is a compact, powerful flash lighting at guide number (gn) of 45. It operates as an On-Camera flash, radio wireless Commander, or receiver. This Sony flash is capable of supporting 15 units in up to 5 groups for the best group shots and continuous lighting time of 4 hours (with Sony AA-size alkaline battery). The recycling time of Approx. 2.5 sec. And up to 210 bursts makes it ideal for shooting fast-moving objects from a distance.

5

The Godox V860III-S is a TTL flash with high power (GN60 at ISO100), a large zoom range, a fast recycling time, and a built-in Li-on battery. The V860III has four channels for controlling multiple flashes simultaneously, supports both TTL and manual modes, features a modeling light for previsualization, and can be powered by six AA batteries or external power sources such as the original V860/V850 battery pack.

6

Godox V1S is a high-end flash, which adopts a Fresnel lens system and TTL auto flash mode. It can be used with the AK-R1 series of radio remote controllers (not included) to realize multi-flash shooting, and it can also be controlled by smartphone via Godox App.
With 3 switchable modes, including TTL auto flash mode, M manual flash mode, and fluorescent light mode, this Speedlite supports 1/8000s high-speed synchronization; exposure compensation, exposure bracketing, and other functions.

7

The revolutionary new design of the Flashpoint Zoom Li-on X R2 TTL on-camera round flash is a true breakthrough in Speedlight technology. The zoom head offers the smoothest, most pleasing light ever to grace a Speedlight. This is due to its unique round shape and advanced optical design. The magnetic rim holds an entire treasury of light modifiers such as grids, barn doors, snoots, and gels.

8

The GN46 is a wireless radio-controlled external flash for Nikon digital SLR cameras with i-TTL flash control. The GN46 provides stable power levels for a wide range of lighting needs and features per-frame P-TTL flash control that instantly adapts to changing light conditions.
The GN46 offers up to 60 flashes in high-speed bursts at 10 fps, and 320 flashes with a fast recycle time of 2 seconds. Light output is optimized for focal length 24-105mm (35mm equivalent).

5 Things You Must Know While Choosing The Best Flash for Sony A7III

1. Compatibility

One important thing to consider before buying a flash for Sony A7III is compatibility. Ensure that the flash you purchase is compatible with your camera’s firmware version. Some flashes are not compatible with the latest firmware update, so it’s important to do your research first.

2. Guide Number

Another thing to take into account is the guide number of the flash unit. This value indicates how powerful the flash is, and determines its ability to illuminate a scene from a distance. The higher the guide number, the more powerful the flash.

3. Zoom Range

A third factor to consider is the zoom range of the flash unit. This measures how wide or narrow an area the flash can cover. If you need to light a wide scene, you’ll need a flash with a wide zoom range. Conversely, if you need to light a small area, you’ll need a flash with a narrow zoom range.

4. Power Source

Another thing to consider is the power source of the flash unit. Some flashes are powered by AA batteries, while others use rechargeable lithium-ion batteries. If you plan to use your flash extensively, it might be worth investing in a model that uses rechargeable batteries.

5. Price

Finally, consider your budget when purchasing a flash for Sony A7III. Flashes range in price from around $50 to $500 or more. Decide what you’re willing to spend, and then find a flash within that price range.

Why Do You Need Flash for Sony A7III

1. Flash can help to improve image quality in low light

One of the great benefits of using a flash with your Sony A7III is that it can help to improve image quality in low-light situations. When there isn’t much light available, the camera will have to work harder to produce a good image, and this can often lead to noise and graininess in the photo. Using a flash can help to provide some extra light and reduce the amount of noise in the photo.

2. Flash can help you to capture better portraits

If you want to take beautiful portraits with your Sony A7III, then using a flash is definitely a must-tool in your arsenal. The flash will ensure that the face is well-illuminated, which will result in softer shadows. Flash can also help to remove red eyes and soften the background of the portrait for a more aesthetically pleasing look.

3. Flash helps you to express yourself creatively

Finally, one of the best benefits of flash photography with your Sony A7III is that it can really allow you to express yourself creatively. By using flash along with other tools like filters and lenses, you’ll be able to take unique photos within minutes!

The Last Line

We hope you’ve enjoyed our list and it has helped you find the perfect camera for your needs. If not, stay tuned because we have a lot more content coming! In the meantime, if there is anything else on this blog that interests you please feel free to share with us in the comments below.

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