Best UV Filters for Sony FE 24-70mm f/2.8 GM II
You’ve just dropped over two grand on the Sony FE 24-70mm f/2.8 GM II, arguably the sharpest standard zoom ever made. The last thing you want is a piece of cheap window glass degrading those legendary G Master optics. A high-quality UV filter isn’t just about “UV” anymore; it’s about physical protection and maintaining micro-contrast without introducing ghosting. After years of shooting with Sony’s flagship glass, I’ve found that the B+W Master Series is the gold standard for this specific lens.
Our Top Picks at a Glance
Best UV Filters for Sony FE 24-70mm f/2.8 GM II: Detailed Reviews
B+W 82mm Master 010 UV-Haze MRC Nano View on Amazon View on B&H
The Sony 24-70mm GM II is a precision instrument, and the B+W Master Series is one of the few filters that doesn’t feel like a compromise. The 82mm size features their legendary MRC Nano coating, which is incredibly repellent to water and oil. I’ve used this in misty coastal conditions, and salt spray wipes right off without leaving those annoying smudges. What sets the Master series apart from the older XS-Pro is the thinner profile, ensuring no vignetting even at the wide 24mm end. The frame is made of brass, which is crucial because it won’t “bind” or seize onto your lens threads like cheaper aluminum filters often do. It’s a bit pricey, but considering it’s protecting a multi-thousand dollar investment, the piece of mind and lack of flare are worth every penny. It’s essentially invisible to your sensor.
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Hoya 82mm NXT Plus UV Filter View on Amazon View on B&H
Hoya has long been the “sweet spot” for many photographers, and the NXT Plus is no exception. It offers a 98% light transmission rate, which is phenomenal for a filter at this price point. When I tested this on the GM II during a sunset shoot, I was impressed by how well it handled direct light; there was very little additional ghosting compared to the bare lens. The frame is aluminum, which makes it lighter than the B+W, though you’ll want to be careful not to over-tighten it. One standout feature is the integrated front threads, which allow you to snap your Sony lens cap on securely. It’s an honest, high-performing filter that provides the physical protection you need without the “luxury tax” of some high-end European brands. If you want great glass but would rather put the savings toward a new SD card, this is your best bet.
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K&F Concept 82mm Nano-K Series UV View on Amazon View on B&H
If you’ve stretched your budget just to get the Sony 24-70mm GM II and need immediate protection for a few dollars, K&F Concept is the way to go. The Nano-K series punches way above its weight class. While I wouldn’t recommend a “no-name” $5 filter for this lens, K&F has established themselves as a reliable manufacturer. You get 18 layers of coating that do a surprisingly good job of reducing reflections. In flat lighting or overcast days, you will notice zero difference between this and a premium filter. The limitations only appear in harsh, backlit scenarios where you might see a slight loss in contrast or a bit more flare than the B+W or Hoya. However, as a sacrificial layer to protect that front element from scratches or dust during a casual hike, it’s an absolute steal. It’s slim enough to avoid vignetting, which is the bare minimum requirement for this lens.
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Breakthrough Photography 82mm X4 UV Filter View on Amazon View on B&H
Breakthrough Photography changed the game with the X4. This is arguably the most color-neutral UV filter on the market. It uses Schott B270 optical glass, which is basically the same stuff found in high-end medical imaging. What I personally love is the “traction” frame—the edges are deeply knurled, making it incredibly easy to grip and remove even if you’re wearing gloves or if your hands are sweaty. For a lens like the 24-70mm GM II, which is built for professional work, the X4 matches that build quality perfectly. It’s also rated as one of the most durable; they offer a 25-year “ironclad” warranty. If you’re a pro who shoots in harsh environments—think desert sand or salty sea air—this is the filter I’d trust. It has zero impact on image sharpness, even when pixel-peeping on a 61MP Sony A7R V.
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Sony 82mm VF-82MPAM MC Protector View on Amazon View on B&H
If you prefer to keep everything within the Sony ecosystem, the VF-82MPAM is the official “Protector” filter for their high-end glass. It’s not technically a UV filter (which is fine, as modern sensors have UV filters built-in), but a clear protector designed with Zeiss T* coating. I’ve found that using Sony’s own filters often results in the most consistent color rendering, as the coatings are tuned to match their lenses. It’s an incredibly slim filter, so there’s no risk of interference with the GM II’s hood or lens cap. While it doesn’t have the brass frame of the B+W, the machining is top-notch. It’s a bit of a “stealth” choice; it doesn’t shout about its specs, but it simply works exactly as intended. It’s a great “set it and forget it” option for anyone who wants the manufacturer’s recommended protection.
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Buying Guide: How to Choose a UV Filter for Your Sony 24-70mm GM II
Comparison Table
| Product | Best For | Rating | Price |
|---|---|---|---|
| B+W Master 010 | Ultimate Clarity | ★★★★★ | Check |
| Hoya NXT Plus | Performance Value | ★★★★☆ | Check |
| K&F Nano-K | Budget Protection | ★★★★☆ | Check |
| Breakthrough X4 | Rugged Use | ★★★★★ | Check |
| Sony VF-82MPAM | OEM Matching | ★★★★☆ | Check |
Frequently Asked Questions
Do I really need a UV filter for the GM II?
Technically, modern digital sensors don’t need UV filtration. However, the Sony 24-70mm GM II has a large 82mm front element that is expensive to repair. Most pros use a high-quality UV filter as a “sacrificial” layer. It’s much cheaper to replace a $100 filter than to pay for a front-element replacement and wait weeks for a repair. Just ensure you buy a high-end one so image quality doesn’t suffer.
Will an 82mm filter cause vignetting at 24mm?
If you use a “standard” thickness filter, you might see slight shading in the extreme corners. However, all the filters recommended in this guide feature slim-profile frames specifically designed to prevent vignetting on wide-angle lenses. The GM II is quite wide at 24mm, so always look for the “Slim” or “Master” designation to ensure the frame doesn’t intrude on your shot.
Should I get a UV filter or a Clear Protector?
For digital photography, they are essentially interchangeable. A “Clear Protector” has no filtration properties, while a “UV Filter” cuts out ultraviolet light. Since your Sony sensor already has a UV/IR cut filter over it, you won’t see a visual difference between the two. The main goal is physical protection from dust, fingerprints, and impacts. Buy whichever has the better glass coating.
Can I still use my lens hood with a filter attached?
Yes! All the filters listed here are designed with external threads on the front. This means you can screw the filter into the lens, and then the Sony ALC-SH168 lens hood will still clip onto the bayonet mount as usual. Additionally, your original 82mm Sony lens cap will still snap onto the front of these filters, keeping your gear protected in your bag.
Will a filter affect the autofocus speed?
A high-quality filter like the B+W or Hoya will have zero impact on the autofocus performance of your Sony A7 series camera. The AF system relies on contrast and phase detection through the lens. As long as the glass is clean and high-quality, the light reaches the sensor exactly as intended, allowing the GM II’s four XD linear motors to track subjects at their maximum speed.
Final Verdict
For the professional who relies on the Sony 24-70mm GM II for their livelihood, the B+W Master 010 is the only way to go; the brass frame is a lifesaver. If you’re an enthusiast looking to protect your gear without breaking the bank, the Hoya NXT Plus offers nearly identical optical performance for less. For those on a strict budget, the K&F Concept provides decent protection until you can upgrade.