The Sony FX30 and Sony FX3 share the same body design and dimensions, making them fully compatible with the same accessories. If you’re a photographer who owns both cameras, you can easily swap accessories between them without any hassle.
Here is my list of accessories I go to every time I’m setting up a new camera.
I’ll keep this list simple and skip the heavy-duty gear like rails or matte boxes, which are more suited for studio work or large-scale productions.
Also, check out the complete list of Sony E Mount Lenses.
Table Of Contents
These amazing little Sony cameras have some impressive features, like 16-bit HDMI RAW output. The movie The Creator was shot using the Sony FX3 and a Ninja recorder to capture 16-bit RAW video, so you can really deck these cameras out into a fully capable Hollywood rig. But let’s first look at some of the basic must-have accessories for everyday use.
1. Screen Protectors Sony FX3 & FX30
There are many screen protectors out there under many different random brand names. I think somebody just smashes the keyboard when coming up with a name and calls it a day. Anyway, ULBTER is one I generally find to be good. I’ve used these on a few cameras and have never had any issues.
ULBTER FX3 Screen Protector
3 Screen Protectors + 2 Hot Shoe covers
The ULBTER LCD Screen Protector includes a Hot Shoe cover specially designed for the Sony FX3 Camera. It is easy to install without any bubbles. The screen protector has a 9H hardness rating, which means it can resist scratches from sharp objects and protect the camera screen from drops and impacts.
The pack comes with 3 screen protectors, so if you mess it up, you can try again. I usually steam out the bathroom to eliminate free-floating dust and have pretty good success.
Available At: Amazon
2. Batteries For Sony FX3 & FX30
Official Batteries from Sony
For Sony cameras, the official NP-FZ100 batteries are the best choice, particularly for stability and reliability. In my experience, third-party batteries just don’t match the longevity of the official ones, making them a smart investment for any dedicated photographer. Also, we’ve seen in the past that firmware updates have been known to kill off third-party batteries, so if you’re doing serious work, stick with the official batteries. Only buy third-party as an emergency backup or for casual use.
Official Battery Sony NP FZ100
The Sony NPFZ100 batteries have a high capacity of 2280mAh and a voltage of 7.2V, which makes them powerful and dependable. These batteries have a smart feature called iNFOlithium, which shows the precise battery health on the camera screen and tracks the battery’s usage and charge history.
Best Third-Party Batteries For Sony FX3 or FX30
While official NP-FZ100 batteries are my recommendation, I’ve tested plenty of third-party battery brands with my Sony cameras, and some hold up decently—especially as emergency backups when your main batteries are already sorted.
That said, I’ve run into issues before where a Sony firmware update disabled third-party batteries, so I’d caution against relying on them as your primary power source. Stick to the official ones for your core setup.
Breaking In Third-Party Batteries: If you choose third-party options, expect a break-in period. Sometimes, new batteries need to be fully charged and discharged a few times so the chemistry can settle before they perform at their rated capacity. It’s a small hassle, but it’s worth it for reliability since third-party batteries often don’t use as good for power cells as the official batteries.
SMALLRIG NP-FZ100 Battery with USB-C charging
1 USB-C Battery
This SmallRig NP-FZ100 battery is a great third-party option for the Sony FX3 and FX30. It has a fast charging feature with USB-C: You can use a USB Type-C cable to charge it up to 40% faster than other USB-C camera batteries and up to 65% faster than normal charging. It takes 2.5 hours to fully charge it with a high-current charger (5V/2.2A). It also has a light that tells you when it is charging or fully charged. When it is red, it means it is still charging. When it is green, it means it is ready to use.
The power cells in these SmallRig batteries are also very good. They generally perform well right out of the box.
3. Memory Cards Sony FX3/FX30
I couldn’t benchmark the Sony FX3 with all the different memory cards because we can’t shoot continuous bursts of RAW images, but I have tested the Sony A7SIII Memory Cards which gives us an idea of how cards run in the FX3 since they have nearly identical hardware. These Sony camera’s firmware was very picky with various brands of cards so be sure to check out this guide.
As a quick note, I would recommend seriously considering CFexpress Type-A cards as their prices have come down to a place where they are now competitive with V90 UHS-II cards. Especially the Lexar Silver CFeA cards.
Memory Card Guide For Sony FX3/FX30 – Guide
Both the Sony FX3 and FX30 can take UHS-II or CFexpress Type-A memory cards. Finding the right memory cards for the Sony FX3 can be a little tricky and they can be expensive.
If you’re not using all the features of the camera and are just shooting more traditional 24p with more advanced compression, you might be able to save some money by just going with UHS-II memory cards.
See the complete guide with in-camera benchmark
4. Body Accessories – Best Camera Cage
SmallRig Body Cage Sony FX3/FX30
Ever since I started using a SmallRig cage, I’ve been hooked. I keep them on even when shooting stills on some of my cameras. It’s fantastic for protecting the camera, giving me peace of mind that my gear won’t slowly wear down from every minor knock or bump during a shoot.
The system is modular, so you can add grips, handles, rails, or other extensions as needed. You’ll want to get started with the 3277 or the 3278.
I’ve added the Rotating NATO Left-Side Handle, which I use for handheld photography on my Nikon Z8. The ability to rotate the handle means I can adjust my grip for better comfort and control at various angles, which is clutch for tricky compositions.
5. Best Mics For Sony FX3/FX30
Sony cameras are picky about microphones, performing best with specific models. Using mics not recommended here might introduce a slight hiss—some speculate it’s tied to high-impedance designs. For clean audio in your photography projects, stick to lower-impedance mics, or grab the XLR adapter if you’d rather not replace your current gear. For Sony FX cameras, the digital input paired with the ECM-B1M Shotgun Microphone is a standout choice—likely the top on-camera mic for crisp sound during stills or hybrid shoots.
Wireless Microphones
When it comes to must-have accessories for the Sony FX3 and FX30, wireless mics are near the top of the list for photographers who dabble in vlogging or multimedia.
Currently, two excellent options stand out, each with slightly different features. Sound quality is subjective, so I won’t crown a winner—it’s all about what suits your style. Both brands have a strong following, though the new DJI Mic 2 brings some nice features that might appeal depending on your needs, whether it’s for interviews, ambient sound, or creative audio capture.
RODE Wireless GO III 2-Person Compact Digital Wireless Microphone
The Wireless GO III is a simple and reliable wireless microphone system that lets you easily record quality audio. It uses a secure Series IV 2.4 GHz digital transmission reaching up to 853′ / 260 m. It has built-in mics with 32-bit recording that you can use with or without lavalier mics (sold separately). It has a user-friendly design with no menus or dials, just a power button and an LCD screen that shows you the essential information. You can also use the Rode app to access more features and customize your settings.
DJI Mic 2 2-Person Compact Digital Wireless Microphone System/Recorder
The Mic 2 has transmitter units that use 2.4 GHz digital wireless and Bluetooth technology. The DJI Mimo app allows you to connect the transmitters to your iOS or Android device and change different settings, such as intelligent noise cancellation, which reduces background noise and improves voice quality, or 32-bit float audio recording, which captures more dynamic range.
On-Camera Microphones For FX3/FX30
One of the best reasons to invest in the Sony camera system—especially for photographers who value audio—is the exceptional mic and sound support. No other camera brand quite matches what Sony brings to the table in this department. With Sony’s long-standing expertise in sound, it’s no surprise they excel here.
For the latest Sony cameras with a digital hotshoe, the XLR-K3M is the go-to workhorse audio solution. It’s a reliable pick for capturing high-quality sound to complement your stills, whether you’re shooting hybrid content or adding ambiance to your photography projects.
Sony XLR-K3M Dual-Channel Digital XLR Audio Adapter Kit
ECM-XM1 Shotgun Microphone + Sony XLR-K3M Dual-Channel Digital XLR Audio Adapter Kit with Shotgun Microphone
If you want to connect microphones or other audio devices to your camera, consider looking at the Sony XLR-K3M. This is a digital XLR audio adapter with two channels that work with cameras that have a Multi Interface Shoe. The adapter can deliver high-quality sound to the camera through the Multi Interface Shoe, a digital audio interface. You can also use the adapter with other Sony cameras with the standard MI Shoe, but you must choose between digital or analog output.
The Sony ECM mics use the digital hotshoe but are much smaller and compact than the XLR-K3M. These are great, very capable mics with great features like Super/Uni/Omni pickup patterns.
Sony ECM-B1M Camera Digital Shotgun
The Sony FX3 has a digital hot shoe that can connect to digital audio devices, such as the Sony ECM-B1M microphone. Sony specially designed this microphone to work with the digital audio interface of these cameras. This allows you to record high-quality sound directly to the video files and control the audio settings on the camera’s screen.
Sony ECM-B10 Compact Digital Shotgun mic
The Sony ECM-B10 is a smaller version of the Sony ECM-B1M digital microphone. It has the same digital audio interface and options for Super/Uni/Omni pickup patterns. It also uses advanced beamforming technology to capture clear sound. The Sony ECM-B10 is ideal for a compact and versatile digital mic.
I use the Rode Mic Go and Diety V-Mic systems for their simplicity and low price. Since I have so many different cameras and devices, the 3.5mm jack makes it really easy to adapt these mics to anything. Also, the new NTG and Video Mic Go II have USB connections, which is great when you want to plug them into your computer for some quick voice-over.
Rode NTG Hybrid Mic
The Rode NTG Hybrid mic is a professional on-camera mic that has a low impedance of 10 Ohms and is compatible with Sony cameras. It has more features than the Rode VideoMic GO II, such as a high-pass filter, a high-frequency boost, and a variable gain control. The VideoMic GO II is a simpler and lighter mic that is good for casual shooting.
Rode Video Mic Go II
The Rode Video Mic Go, version I or II, is the Rode on-camera mic I like the most. It has a warm sound quality, unlike the Video Mic Pro+, which sounds tinny and empty. The new version (version II) has USB ports that let you connect it to mobile devices and computers. The old version is more affordable if you don’t need USB ports.
Extras – Cleaning Accessories & Utility
I have a whole article on cleaning accessories and there are a few that you absolutely should have no matter what that I will list here. If you want to see more accessories for wet cleaning, check out this guide to cleaning accessories here.
You’ll want to get some sensor swabs with the cleaning kit as well as some eWipes.
Micro Fiber Cleaning Cloths 6-Pack
6 individually wrapped Micro Fiber Cloths
Micro-fiber cleaning cloths are essential for keeping your camera and lenses clean. They can remove dust, dirt, fingerprints, and smudges from your lens or UV filter without scratching or leaving any residue.
This pack of six micro-fiber cloths is convenient because they are small enough to fit in any pocket or compartment of your bag. I like to keep them in different places in different bags, so I always have one handy.
Available At: Amazon
Dust Patrol – Sensor Cleaning Brush
1 Full Frame Sensor Brush + 3 Chamber Swabs + Storage Tube
A sensor brush is a good way to remove stubborn dust particles from your sensor that an air blower can’t dislodge. I usually use these before resorting to any wet or soft cleaning methods. However, you have to ensure these brushes are very clean, or they won’t work. I find them handy when I need a quick fix for my sensor. They are especially useful for the Sony FX3, as the camera does not have a built-in sensor cleaning function. Keeping the sensor clean can prevent dust spots from appearing on your images and videos.
Available At: Amazon
UES Sensor Swabs Full Frame 14 Piece
14 Swabs + Cleaning Solution
The UES Sensor Swabs are a convenient and effective way to clean your sensor. They come with a cleaning solution that does not contain alcohol, which can damage your sensor. Each swab is individually packaged for single use, so you don’t have to worry about contamination or storage. These swabs are reasonably priced and offer great performance.
Keeping the sensor clean can prevent dust spots from appearing on your images and is especially important for video.
15ml Alcohol-free sensor cleaner
14 vacuum-sealed packs
Full Frame Available At: Amazon
APS-C Available At: Amazon
ProTape Gaffers Tape 2″ x 55yd
Gaffers tape is a must-have item for any film-related project. You should have at least one or two rolls of black gaffer tape, a cloth-based tape that is sticky but easy to tear. It is similar to duct tape but softer and less adhesive.
When I worked in production, I usually liked to have multiple colors and sizes. But around the house, just for fun projects, I usually just use 1″ tape. I’ve linked you to the 2″ tape because that’s a little more useful on sets.
You can also use this to cover the logos on your wireless mics.
Best Accessories Sony FX3/FX30 Conclusions
This list rounds up the core accessories every beginner needs. Trust me, there’s a dizzying array of gear out there—I’ve spent hours browsing options myself—but these essentials are what I’ve found to be the perfect starting point for turning the Sony FX3 or FX30 into a great first step toward a complete system.
List of All Sony E Mount Lenses
List of All Sony APS-C E Mount Lenses
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