Sony a7III camera is one of the best mirrorless cameras in the world. This camera is the top-selling camera in the market. If you pair this camera with the best Flash, you will have a professional photography kit at your disposal.
Almost every modern cameras have built-in Flash, which is useful in every shooting situation, but built-in flashes cannot beat the quality and perfect lighting control of an external flash.
As we all know, there are many flashes in the market that vary from 20 dollars to 200 dollars price range. So we have reviewed some of the best flashes from a different brand and we listed them below.
Godox V860II-S is compatible with Sony DSLR cameras and it has 20 to 200mm Flash coverage or 14mm with a wide panel. This Flash can be used as both Master and Slave Flash for sony wireless lighting system. In Master mode, this flash has multiple flash modes like TTL, M, and Multi and in Slave mode, you can use this flash with Godox X1t-S/ Xpro-S Serious flash trigger to create light effects.
This Flash has a built-In 2.4GHz X Wireless Radio System and TTL Wireless flash Trigger X1T-S / Xpro-S /X2T-S, which offers a better user experience and help you capture great images. With 2.4G wireless transmission, you can use X1T-S / Xpro-S /X2T-S for Sony Cameras to trigger a camera shutter, studio flash, and camera flash over 100m distance easily. This flash use 11.1V/2000mAh Li-ion polymer battery as a Power Source.
This Flash has a Large LCD screen that shows every operation with precise and clear details. The Multi-functional buttons of this flash offer various operation. The dimension of this Flash is 9.3 x 8.3 x 3.2 inches and the weight is 1.5 pounds plus this Flash is Amazon's Choice and it has a rating of 4.6 out of 5 on Amazon.
This Sony External Flash is perfect for your a7III camera because it also manufactures by Sony. This Flash is Compact in design but still has really powerful features. This Sony HVLF60RM flash has a wireless radio control so you can use this Flash as a commander or receiver in your lighting system for sony cameras. As a commander unit, this Flash can connect up to 15 units of compatible flashes and as a receiver, it can connect up to 5 groups.
Just one press of the 'Fn' button will pop the Quick Navi screen of this Flash, which lets you directly change shooting settings. This Flash has a rotatory head which you can rotate horizontally and vertically. You can rotate 180 degrees left and right horizontally and vertically upward or 8 degrees downward. The bounce Flash is also possible with this Flash even if you held your camera vertically.
This Sony HVLF60RM Camera Flash has moisture and Dust resistant design. This dimension of this Flash is 3.13 x 4.13 x 5.5 inches and the weight of this Flash is 15 ounces plus this Flash has a rating of 4.3 out of 5 on Amazon.
The Guide Number of this Flash is 33(IOS 100,35mm). This Powerextra LCD Display Flash has 4 modes of flashes. In multi Flash mode, you can manually set the Flash power and time of your flash. You can select the flash power from this range 1/128 1/64/ 1/32/ 1/16 1/8 1/4. In M mode, you are able to use this flash normally with auto setting or default settings.
When you enable the S1 and S2 mode of this Flash, it will work as a Slave Flash so you can create multiple effects of lights to improve your photos. This Flash mode is also available for manual Flashing environment.
This Flash has a 2.4G wireless trigger transmission system and in Slave mode, it supports WT-U trigger, equipped with 15 channels. This Flash also has Auto power-saving mode in M and multi-mode, it will enter into stand by the state if left idle for 30 min. In order to wake this Flash, you just need to press any button. This Flash has a dimension of 9.21 x 3.39 x 2.83 inches and the weight of this Flash is 1.01 pounds plus this Flash has a rating of 4.4 out of 5 on Amazon.
If you are looking for Cheap but powerful Flash with multiple functions for your a7III camera then this Flash is one of the best Flash for sony a7iii. This Flash has High Guide No.58 (ISO 100, 180mm). This Flash has TTL, M, MULTI, S1/S2 Flash mode and the Flash time of this Neewer NW635 Flash is 3000-4000 times plus Approximately 3.5s recycle time. The Flash Duration of this Neewer Flash is 1/200 to 1/56000s. The color temperature of this Flash is 5600±200k.
This Flash has a wireless transmission and the distance it supports is 20 to 30 meter indoor and 10 to 15 meter outdoor. One of the best features of this Flash is that you can rotate the head vertically and horizontally. You can rotate -7 to 90 degrees vertically and 0-270 degrees Horizontally.
The dimension of this Neewer NW635 Flash is 8.0x3.0x2.4inches and the weight of this Flash is 14 ounces plus this Flash has a rating of 4.3 out of 5 on Amazon.
This Flash is Compatible with the multiple cameras like Canon, Nikon, Panasonic with Standard Hot Shoe. And this Flash also supports Sony Camera with New Mi Hot Shoe. Before buying this Flash keep in mind that Neewer TT560 flash does not support the TTL and this Flash does not allow you to change the camera menu setting through the flash menu. The Neewer TT560 flash has a test mode which lets you test the flash before taking a picture. This Flash has only 3 flash modes M, S1, S2, but as compare to its price, this Flash is best for your camera.
This Flash has Manual Flash with 8 levels 1/128, 1/64, 1/32, 1/16, 1/8, 1/4,1/2, 1/1 Plus you can rotate the head of this Flash vertically and horizontally. You can rotate the head from 0 to 90 degrees Vertically and 0 to 270 Horizontally.
The Guide number of this Flash is 38 (ISO 100) and the Flash time is 1/300s-1/20000s plus 0.1-5s Recycle time. This Flash does not have an LCD display. The dimension of this Flash is 4 x 8.7 x 3.15 inches and the weight of this camera is 1 pound plus this camera has a rating of 4.4 out 5 on Amazon.
The Godox V1-S Round Head Camera Flash is compatible with Sony A-series cameras and if you love round head flash rather then rectangle headed Flash then this Godox V1-s Flash is for you. This Flash Distribute light evenly from the center which provides a beautiful light effect with natural lighting in your images. The Godox V1-S Round flash provides you soft and even light effects as compared to the rectangular flashes.
This Flash has a Build-in 2.4G wireless transmission with a 100 meters of transmission distance. This Powerful Flash uses 2600mAh li-ion batteries for power and it gives you longer shooting experience and a maximum of 1.5 sec of recycling time.
This Flash is equipped with a quick hot shoe that lets you easily attach and detach this Flash from the camera easily. The dimension of this Flash is 7.48 x 2.99 x 2.52 inches and the weight of this Flash is 1.76 pounds plus this Flash has a rating of 4.7 out of 5 on Amazon.
Master the light in your Images with this Sony HVL-F45RM Flash also if you have a Sony a7III mirrorless camera then you should consider buying this Flash for your camera. The design of this sony flash is compact and has a powerful guide number 45*1 and recycles time of this Flash is approximately 2.5 seconds. With the quick navigation function, you can easily change the shooting setting easily, just press the FN button on the Flash and a quick navigation screen will show up Plus this Flash also lets you assign frequently used features to custom keys easily.
You can easily Rotate the flash bounce head up to 360° horizontally, 180° in both left and right directions and tilt it 150° upward and 8° downward. You can freely position illumination to match changing shooting needs depending on shooting situations. This Flash has a new large and bright LCD display that has easy-to-read dot-matrix LCD designed for enhanced visibility. The LCD of this Flash uses the same tab-menu structure as the camera to support quick setting changes in shooting situations.
This Flash also has a Radio Wireless Communication and it can work as both commander and receiver to improve your lighting experience. The dimension of this Flash package is 2.38 x 4.5 x 3.5 inches and the weight is 11.2 ounces plus this Flash is Amazon Choice's and it has a rating of 4.4 out of 5 on Amazon.
This professional camera flash and the wireless trigger is one of the best and easiest ways to take your photos to the next level. With this Flash, you can up your lighting game. It gives you all the professional features you're looking for in the best Flash for Sony a7III.
When you put this Flash on your camera then it supports TTL, 2.4G wireless transceiver, and High-speed sync 1/8000. This Flash has 3 modes TTL, Manual, and Multi which helps you increase your lighting experience. The Guide number of this Flash is 36 at ISO 100.
When you use this flash off-camera then it will work has 2.4G wireless trigger but the High-speed sync and TTL will not be available. The wireless trigger distance of this Flash is 300 feet. The dimension of this Altura Flash is 6.6 x 3.6 x 3.4 inches and the weight of this Flash is 12 ounces. This camera has a rating of 4.3 out of 5 on Amazon.
This ESDDI Camera Flash is Compatible with most modern cameras with a standard hot shoe. But this Flash is not compatible with Canon EOS series cameras. The Guide number of this Flash is 35 at ISO 100. This Flash uses 2800mA Ni-MH batteries and the recycle time of this Flash is approximately 0.5s to 5s.
This Flash has M, S1, and S2 Flash modes. S1 and S2 modes are applicable to slave flash to generate super awesome lighting effects. This Flash has a Strobe function that records the continuous movement of moving objects. Which bringing you a more creative and interesting shooting experience.
The dimension of the package this ESDDI Camera Flash comes in is 9.4 x 4 x 3.2 inches and the weight is 16 ounces. This Flash has a rating of 4.4 out of 5 stars on Amazon and this Flash is also Amazon's Choice.
If you are looking for the best fash for Sony a7III and do not have a high budget but still want a powerful flash then consider buying this Flash. With this Godox Thinklite TT600S Flash you can easily accomplish high-speed sync with other flashes when you combine this flash with a high-speed trigger but this feature will not work if you mount this Flash on your camera.
With the help of a built-in Godox 2.4G wireless X system, you can easily connect this TT600S Flash to another TT600S or other lighting device from the Godox brand. This Flash comes with a Large LCD display which helps you easily navigate through flash menu and setting. You can also rotate the head of this Flash both vertically and horizontally, you can rotate -7 to 90 degree vertically and 0 to 360 degrees horizontally.
You need Ni-MH batteries or 4*LR6 alkaline batteries for this Flash but Ni-MH is recommended and these battery are not comes with this Flash. The dimension of this flash package is 9.72 x 3.86 x 3.19 inches and the weight is 3.52 ounces. This Flash has a rating of 4.1 out of 5 on Amazon.
We created this list to help you choose the best Flash for Sony a7iii but it will depend on your budget and you're personal needs. We will recommend you to choose a sony flash for your sony camera because they are best compatible with each other. It does not mean that the other Flashes in our list is useless. If you are looking you Flashes to improve lighting in your studio then we recommend you choose the Godox product because they come with a built-in godox 2.4G wireless X system for easy connectivity.