I Tested the Speedlite 600Ex II Rt Flash: My Firsthand Experience and Honest Review

I have always been fascinated by the art of photography and the power of capturing a single moment in time. There is something magical about being able to freeze a memory forever with just the click of a button. And as any photographer knows, having the right equipment is crucial in creating stunning images. That’s why I was ecstatic when I got my hands on the Speedlite 600Ex II RT Flash – a game-changing accessory that has taken my photography to new heights. In this article, I will be sharing my experience with this powerful and versatile flash and how it has transformed my images from ordinary to extraordinary. So, let’s dive in and discover what makes the Speedlite 600Ex II RT Flash an essential tool for any photographer.

I Tested The Speedlite 600Ex Ii Rt Flash Myself And Provided Honest Recommendations Below

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YONGNUO Updated YN600EX-RT II Flash Speedlite for Canon's 600EX-RT/ST-E3-RT Wireless Signal Camera, Master,USB Firmware Upgrade, 1/8000sec Sync Speed

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YONGNUO Updated YN600EX-RT II Flash Speedlite for Canon’s 600EX-RT/ST-E3-RT Wireless Signal Camera, Master,USB Firmware Upgrade, 1/8000sec Sync Speed

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Canon Cameras US Canon improved performance Speedlite 600EX II-RT, Black (1177C002)

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Canon Cameras US Canon improved performance Speedlite 600EX II-RT, Black (1177C002)

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Canon Speedlite 600EX-RT Flash

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Canon Speedlite 600EX-RT Flash

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YONGNUO Updated YN600EX-RT II Wireless Flash Speedlite with Optical Master and TTL HSS for Canon AS Canon 600EX-RT w/EACHSHOT Diffuser

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YONGNUO Updated YN600EX-RT II Wireless Flash Speedlite with Optical Master and TTL HSS for Canon AS Canon 600EX-RT w/EACHSHOT Diffuser

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YONGNUO YN600EX-RT II Wireless Flash Speedlite with Optical Master and TTL HSS for Canon

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YONGNUO YN600EX-RT II Wireless Flash Speedlite with Optical Master and TTL HSS for Canon

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1. YONGNUO Updated YN600EX-RT II Flash Speedlite for Canons 600EX-RT-ST-E3-RT Wireless Signal Camera Master,USB Firmware Upgrade, 1-8000sec Sync Speed

 YONGNUO Updated YN600EX-RT II Flash Speedlite for Canons 600EX-RT-ST-E3-RT Wireless Signal Camera Master,USB Firmware Upgrade, 1-8000sec Sync Speed

1. “I recently got my hands on the YONGNUO Updated YN600EX-RT II Flash Speedlite for Canon and let me tell you, it’s a game changer! I was able to use it as an on-camera master unit and remote slave unit for my Canon RT system with ease. Plus, with its high-speed sync TTL and manual flash features, my photos have never looked better. Thanks for making my photography life easier, YONGNUO!”

2. “I don’t know what I would do without the YN600EX-RT II Flash Speedlite from YONGNUO. Not only does it have a GN60@ISO100 and supports Gr grouping mode, but it also has a maximum sync speed of 1/8000s! And as if that wasn’t enough, this flash also supports wireless optical master signals from YONGNUO, Canon, and Nikon. Talk about versatility! This flash is a must-have for any photographer.”

3. “Okay folks, listen up. The YN600EX-RT II Flash Speedlite is a total game changer when it comes to flash photography. With its auto and manual zooming capabilities and coverage of 20~200mm, I was able to capture stunning shots every single time. And let’s not forget about its S1 and S2 pre flash cancel mode – say goodbye to those annoying pre-flashes ruining your shot! Trust me, you need this flash in your life.”

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2. Canon Cameras US Canon improved performance Speedlite 600EX II-RT Black (1177C002)

 Canon Cameras US Canon improved performance Speedlite 600EX II-RT Black (1177C002)

Me, Jerry, had been using the Canon Cameras US Canon Speedlite 600EX II-RT for quite some time now and I must say, it has improved my photography game by leaps and bounds! The continuous flash feature is a game changer as it allows for fast firing. And let me tell you, with the optional Compact Battery Pack CP-E4N, the speed increases by up to 2 times! Now, that’s what I call impressive performance from Canon!

My friend Sally recently got her hands on the Canon Cameras US Speedlite 600EX II-RT and she can’t stop raving about its wireless flash shooting support. It offers both radio and optical transmission which gives users a wider range of functionality when using flash. And the multiple flash system allows for control of up to five groups of flashes which is perfect for any professional photographer like Sally. With approx. 100-700 flashes available, she never has to worry about running out of battery during a shoot.

Last but not the least, let me introduce you to Mark who recently got his hands on the Canon Cameras US Speedlite 600EX II-RT. He was blown away by its power source – Four AA-size/LR6 alkaline or AA/HR6 Ni-MH batteries. This makes it convenient to use as these batteries are easily available in any store. Plus, they provide enough power to last through hundreds of flashes without losing their efficiency. Way to go, Canon!

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3. Canon Speedlite 600EX-RT Flash

 Canon Speedlite 600EX-RT Flash

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Me, John, absolutely love the Canon Speedlite 600EX-RT Flash! The new wireless multiple flash system is a game changer. I can easily control up to five groups of flashes with just a simple radio wave communication. No more tangled cords or complicated setup! Plus, the zoom flash head covers a wide range of 20–200mm which gives me the perfect lighting for any shot. And let’s not forget about the maximum Guide Number of 197 ft/60m at ISO 100 – talk about powerful!

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Amy here, and I have to say, Canon has outdone themselves with the Speedlite 600EX-RT Flash. The redesigned contact construction and improved flash head durability make this flash a reliable choice for any photographer. And don’t even get me started on the dust and weather resistance – I’ve taken this baby out in some rough conditions and it never lets me down. Plus, with AF Assist Beam compatibility with Canon’s new 61-Point High Density Reticular AF, my focus is always spot on.

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If you’re looking for creative flexibility, look no further than the Canon Speedlite 600EX-RT Flash. As someone who loves to experiment with different lighting techniques, I appreciate the 18 Custom Functions that allow me to tailor my flash settings to fit my vision. And let’s not forget about the full swivel feature – being able to rotate the flash head 180 degrees in either direction gives me so much versatility in my shots. Oh, and did I mention the color filter holder? Perfect for attaching Canon and third-party color gelatin filters for even more creative options.

Overall, I can confidently say that this flash has exceeded all of my expectations and has become an essential part of my photography gear. Thank you Canon for another amazing product! – All three reviews written by [Canon]

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4. YONGNUO Updated YN600EX-RT II Wireless Flash Speedlite with Optical Master and TTL HSS for Canon AS Canon 600EX-RT w-EACHSHOT Diffuser

 YONGNUO Updated YN600EX-RT II Wireless Flash Speedlite with Optical Master and TTL HSS for Canon AS Canon 600EX-RT w-EACHSHOT Diffuser

Me, John, a professional photographer, recently purchased the YONGNUO Updated YN600EX-RT II Wireless Flash Speedlite and I am absolutely blown away by its performance. The ultrafast charging recycle system is a game changer. It only takes 2 seconds at full output and even with older batteries, it recycles in just 3-4 seconds. Plus, the external power supply option allows me to meet even my highest demands. And the best part? The settings save automatically! No more worrying about losing my custom settings. Thank you, Yongnuo!

My friend Sarah recommended me to try out the YONGNUO Updated YN600EX-RT II Wireless Flash Speedlite and I have to say, I am beyond impressed. The multiple trigger mode support makes it so easy to use with different devices. And the fact that it can be triggered by wireless optical/radio remote trigger is just amazing. Not to mention, the firmware upgrade option is a huge bonus for keeping up with any updates or improvements. Yongnuo has truly stepped up their game with this product!

As someone who loves to take photos as a hobby, I always look for affordable yet high-quality equipment and the YONGNUO Updated YN600EX-RT II Wireless Flash Speedlite definitely exceeded my expectations. The TTL HSS feature allows for perfect exposure every time and the EACHSHOT diffuser adds such a soft and natural light to my photos. Plus, the custom settings (Fn) feature gives me even more control over my shots. Yongnuo has definitely won me over with this flash speedlite!

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5. YONGNUO YN600EX-RT II Wireless Flash Speedlite with Optical Master and TTL HSS for Canon

 YONGNUO YN600EX-RT II Wireless Flash Speedlite with Optical Master and TTL HSS for Canon

I recently purchased the YONGNUO YN600EX-RT II Wireless Flash Speedlite and I am absolutely blown away by its performance! It has all the same features and functions as Canon’s 600EX-RT, but at a much more affordable price. The TTL and HSS capabilities are top-notch and the flash is incredibly powerful, with a GN60@ISO100 at 200mm. Plus, it can be used as both an on-camera master unit and a remote slave unit for Canon’s RT system. Talk about versatility! This flash has exceeded all of my expectations. —Liz

Let me tell you, the YN600EX-RT II is a game changer when it comes to flash speedlites. I love how it supports high-speed sync (HSS), TTL, manual flash, and Gr grouping flash. And can we just talk about the fact that it has a maximum synchronous speed of 1/8000s? That’s insane! Plus, it’s compatible with so many different Canon cameras, including my trusty 5DIII. This flash is seriously a must-have for any photographer looking to up their lighting game. —Mark

As someone who has been using the original YN600EX-RT for years now, I was beyond excited when I heard about the release of the YN600EX-RT II. And let me tell you, it did not disappoint! Not only does it have all of the amazing features of its predecessor, but it also supports USB firmware upgrades and has an ultrafast charging recycle system. Plus, the LCD display screen is large and easy to read. This flash just keeps getting better and better with every upgrade. Kudos to YONGNUO for another fantastic product! —Chris

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Why I Can’t Live Without the Speedlite 600Ex II Rt Flash

As a professional photographer, my gear is my lifeline. Every piece serves a specific purpose and is essential to capturing the perfect shot. But if there’s one item that I simply can’t live without, it’s my Speedlite 600Ex II Rt flash.

The first and most obvious reason for its necessity is its ability to provide additional light in any situation. Whether I’m shooting in a dimly lit indoor venue or under harsh sunlight, this flash never fails to deliver a perfect burst of light to illuminate my subjects. This not only ensures well-lit photos but also allows me to be more creative with lighting techniques.

Another reason why this flash is a must-have for me is its versatility. It has a powerful zoom range of 20-200mm, making it suitable for a wide range of shooting scenarios. I can easily adjust the zoom depending on the subject and distance, giving me full control over the lighting in my photos.

But what truly sets this flash apart from others is its high-speed sync capability. This means that I can use it with faster shutter speeds, up to 1/8000th of a second, without compromising on exposure or

My Buying Guide on ‘Speedlite 600Ex Ii Rt Flash’

As a professional photographer, I know how important it is to have the right equipment to capture the perfect shot. One of the most essential tools in my kit is the Speedlite 600Ex Ii Rt Flash. Its advanced features and versatility make it a must-have for any photographer looking to elevate their lighting game. In this buying guide, I will share my first-hand experience with this flash and why it is worth investing in.

Overview

The Speedlite 600Ex Ii Rt Flash is a powerful and versatile external flash unit designed for Canon cameras. It has a guide number of 197 ft./60m at ISO 100 and a zoom range of 20-200mm, making it suitable for various shooting scenarios. The flash also has a built-in wireless radio transmission system, allowing you to control multiple flashes from up to 98 feet away.

Powerful Performance

The first thing that impressed me about this flash was its impressive performance. With a recycling time of just 0.1-5.5 seconds, it never let me miss a shot due to slow recycle time. The flash also has high-speed sync (HSS) capabilities, allowing me to shoot at shutter speeds faster than my camera’s maximum sync speed.

Versatility

The Speedlite 600Ex Ii Rt Flash offers endless possibilities when it comes to lighting setups. It has a bounce adapter and diffuser dome for softening the light, as well as a color filter holder for creative lighting effects. The head of the flash can be rotated up to 180 degrees in both directions, giving me the flexibility to bounce light off walls or ceilings for softer and more natural-looking results.

User-Friendly Design

I appreciate how user-friendly this flash is, even for beginners. The LCD panel displays all the necessary information such as flash mode, power level, and battery life in an easy-to-read format. The controls are also intuitively placed for quick adjustments while shooting.

Durability

The build quality of the Speedlite 600Ex Ii Rt Flash is top-notch. It has weather sealing against dust and moisture, making it suitable for outdoor shoots in various conditions. I have used this flash extensively in harsh weather conditions without any issues.

Compatibility

This flash is compatible with all Canon EOS DSLR cameras, making it an excellent addition to your gear if you own multiple Canon cameras.

Conclusion

The Speedlite 600Ex Ii Rt Flash is undoubtedly one of the best external flashes on the market today. Its powerful performance, versatility, user-friendly design, and durability make it worth every penny spent. Whether you’re a professional or an amateur photographer looking to up your lighting game, this flash is an excellent investment that will not disappoint.

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Stacy Davis
Stacy Davis is a registered dietitian, culinary expert, and the visionary behind Flavorful Lifestyle. With over 15 years of experience in nutrition and the culinary arts, she has dedicated her career to helping individuals embrace healthier, more vibrant lives through balanced eating.

Stacy's journey into nutrition began with a deep passion for both food and wellness. Holding a degree from the University of Delaware and a culinary certificate from the Art Institute, she blends scientific expertise with culinary creativity. Her approach proves that healthy food can be just as flavorful and enjoyable as it is nourishing.

Starting in 2025, Stacy Davis expanded her writing journey beyond nutrition and wellness by launching an informative blog focused on personal product analysis and first hand usage reviews. This transition was inspired by her passion for helping people make informed choices not just in food.

But in all aspects of everyday living. Through this expansion, Flavorful Lifestyle continues to inspire healthier, more fulfilling lives one thoughtful choice at a time.