What are the must-have accessories for a new Sony a7IV?

In my experience, you definitely dont need to blow your whole $500 budget on those tiny CFexpress cards right away. I've spent way too much time comparing the market data for this specific body, and honestly, high-quality SD cards are the sweet spot for hybrid shooters right now. Here is what I recommend for your memory card choice:

• Option A: Sony CEA-G80T 80GB CFexpress Type A Memory Card. Pros: Fastest buffer clearing. Cons: Costs a literal kidney for tiny storage. Best choice: Only if you're doing heavy pro sports.
• Option B: Kingston Canvas React Plus 128GB SDXC UHS-II Card V90. Pros: Handles 4K 10-bit All-I video perfectly. Cons: Still kinda pricey at $100. Best choice: If you want zero video bottlenecks.
• Option C: Lexar Professional 1800x 128GB SDXC UHS-II Card V60. Pros: Incredible value at ~$45. Cons: Slower buffer for high-speed bursts. Best choice: Absolute best for budget hybrid work. For the body and ergonomics:
• Option A: SmallRig L-Bracket for Sony Alpha 7 IV 3660. Pros: Lightweight, cheap (~$40), and adds grip height for your pinky. Best choice: Perfect for street photography.
• Option B: SmallRig Camera Cage for Sony Alpha 7 IV 3667. Pros: Essential for video rigs. Cons: Bulky and heavy for daily carry. Also, for that screen, the ULBTER Screen Protector for Sony Alpha 7 IV is a total life saver. It is super thin so the screen actually closes flush, which a lot of people complain about with thicker glass. Since you're coming from a DSLR, definitely grab the Peak Design Leash Camera Strap too. It is way less bulky than the Slide Lite mentioned earlier and works great for a mirrorless setup. Basically gives you a pro kit for way under your budget tho! peace.

Ok so, in my experience, I literally just went through this exact switch when I got my a7IV last year!! Honestly, coming from a DSLR it feels like youre holding a literal computer. Basically, mirrorless bodies handle data and power differently cuz that sensor and EVF are always active, which changes how you manage your gear. Here is what I recommend to stay within that $500 budget:

• Seriously, skip the CFexpress for now. I use the Sony TOUGH-M Series SDXC UHS-II 128GB V60 and it handles 4K 10-bit video perfectly fine for street work.
• For the screen, I love the Sony PCK-LG2 Screen Protector Glass Sheet. It fits perfectly and doesnt mess with touch sensitivity.
• You definitely need an extra Sony NP-FZ100 Rechargeable Lithium-Ion Battery cuz one is never enough for a full day.
• Grab the Peak Design Slide Lite Camera Strap SLL-BK-3 - its basically the gold standard for mirrorless.
• The SmallRig L-Bracket for Sony Alpha 7 IV 3660 is amazing for hybrid shooters. Anyway, welcome to the Sony fam! Youre gonna love it... gl!

I went through this last year comparing cheap cards vs the high-speed ones. Unfortunately, the budget ones hit a write-speed bottleneck and corrupted my 10-bit footage... total safety disaster iirc.

Interested in this too

I am still learning the ropes with my own unit, but I have been researching a few ways to keep the costs down while getting everything set up. Not 100 percent sure on every detail, but here is my current logic for a more manual, DIY approach:

• Memory speeds: I think you can probably stick with V60 for most things. I recall reading that the expensive cards are mostly for specific high-frame rate video modes, so you might not even need them for street photography.
• Protection: Instead of buying a branded screen protector, some people just buy generic sheets and trim them. I havent tried it yet because I am worried about the edges, but it might save a few bucks.
• Grips and Cages: I heard that if you have access to a 3D printer, you can find files online to print your own extension grips. It seems like a decent way to customize the ergonomics without buying a full heavy cage.
• Security: Making your own wrist strap out of paracord is pretty common in the DIY community. I think it is safer than some of the cheap thin straps you find online as long as you use a proper knot.
• Power: I am not sure about third-party batteries yet. I have heard mixed things about them throwing errors on the screen, so sticking to the originals for now seems safer.

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