Before You Buy - Canon RF 85mm f1.2 L USM
Thinking about buying the Canon RF 85mm f/1.2L USM? Before you drop serious money on one of Canon’s most expensive portrait lenses, there are a few things you need to know. On paper, this lens looks perfect, insanely sharp, beautiful bokeh, and pro-level build quality, but in real-world use, it might not be the right fit for everyone. After spending extensive time shooting with it, I’ve discovered where it truly shines, where it might actually be too good, and whether it’s worth the investment for your style of photography. If you’re researching the Canon RF 85mm f/1.2L and wondering if it lives up to the hype, this breakdown will give you a clear answer.
🚚 Check current price on Amazon
📌 Table of Contents
⚡ Autofocus Performance
One of the first things I noticed when switching to the Canon RF 85mm f/1.2L USM was just how much the autofocus had improved over the older EF 85mm f/1.2L II. The difference isn’t subtle, it’s a complete upgrade. Where the EF version’s AF often felt slow, especially in fast-paced situations like weddings, the RF version is fast, snappy, and incredibly accurate. It locks onto subjects almost instantly, and the eye tracking is reliable enough that I don’t have to second-guess whether I got the shot.
In real-world use, this makes a huge difference. When I’m shooting weddings, events, or anything with movement, I need a lens that keeps up without slowing me down, and this one absolutely delivers. For me, the autofocus performance alone is enough to justify upgrading from the EF version.
That being said for those of you looking to save some coin by buying the older EF version. Yes the performance and AF accuracy is a lot better on a mirrorless camera. Yes AF tracking is also a bonus you’ll get with this lens on a mirrorless body and the tracking works great. NO, a mirrorless body can’t make the focus motors move faster on the older version. But if you’re not shooting live events it won’t even be something you’ll notice.
Picture of the RF 85mm f/1.2 L on the left and the EF 85mm f/1.2 L II on the right.
🔍 Sharpness & Image Quality
Let’s be honest: This lens is ridiculously sharp. And not just sharp, it’s clinically perfect. Thanks to Canon’s BR (Blue Spectrum Refractive) coating, you get:
Minimal chromatic aberration
Reduced fringing
Cleaner highlights
Better contrast
⚠️ But here’s the catch…
For portraits, especially skin textures, this level of sharpness can actually be too much.
Pro Tip: Many photographers (myself included) pair this lens with:
Tiffen Black Pro-Mist 1/8 or ¼. This helps soften skin textures and reduce contrast making skin textures feel smoother and softer. I find the 1/8th does a great job of just adding a touch of softness.
🎯 Bokeh (Background Blur)
Portrait shot with the Canon RF 85mm f/1.2L shot wide open to create a soft bokeh
Let’s be real, if you’re considering the Canon RF 85mm f/1.2L USM, you’re probably buying it for the bokeh. And this lens absolutely delivers. The background blur is creamy, smooth, and almost dreamlike, with an extremely shallow depth of field that makes your subject stand out in a way that’s hard to replicate with other lenses. At f/1.2, the subject separation is unreal, allowing you to isolate your subject while the background melts away into soft color and light.
What I really love about this lens is that, compared to longer focal lengths like 135mm, you still get that incredible blur without losing connection to your subject. You can stay physically closer, interact naturally, and maintain that eye contact that’s so important when shooting people. That makes a huge difference for portraits, weddings, and couples shoots, where capturing genuine expressions and moments is everything. Don’t get me wrong the RF 135mm is amazing I just find it a bit long for my taste.
📸 Real-World Usability
Portrait shot with the Canon RF 85mm f/1.2L
In real-world use, I’ve found that even though the Canon RF 85mm f/1.2L USM is a prime lens, it’s incredibly versatile when it comes to photographing people. It really shines in situations like portraits, headshots, weddings, and engagement shoots, any scenario where you have a bit of control over your positioning and can take the time to compose your shot. That said, it’s not the best choice for everything. If you’re shooting sports, fast-paced action, or situations where you need to quickly reframe without moving, this lens can feel limiting. There’s no zoom here, so you’re relying entirely on your movement to adjust your composition. It’s very much a “use your feet” kind of lens, but if you’re comfortable working that way, it becomes a powerful creative tool.
💰 Value for Money
Canon RF 85mm f/1.2L with lens hood mounted on the Canon EOS R5 Mark II
Let’s talk honestly. This lens is expensive.
✅ Worth it if:
You run a photography business
You shoot portraits professionally
You want to elevate your portrait portfolio
❌ Not worth it if:
You’re putting it on a high-interest credit card
You don’t have paying clients yet
You won’t fully use its capabilities
👉 This isn’t just a purchase, it’s an investment tool. And if used properly, it can, differentiate your work from other photographers, attract clients that like the aesthetic of a bokeh background and maybe even elevate your brand. But If I can give you some advice don’t buy this lens on credit card if you don’t have the clients or the income from your business to pay it off right away. At 19% interest if you guy this lens because you have GAS it’s going to cost you a lot more than it’s worth. It’s better to drop that money you would have spent on the lens on marketing to grow your stable of clients. Then go by the lens.
⚔️ RF vs EF 85mm f/1.2 Comparison
| Feature | RF 85mm f/1.2L | EF 85mm f/1.2L II |
|---|---|---|
| Autofocus | Fast & modern | Slow |
| Sharpness | Extremely sharp | Softer, more character |
| Chromatic Aberration | Minimal | Noticeable |
| Rendering | Clean & clinical | Clean |
| Size | Larger | Smaller |
👉 The EF version has character
👉 The RF version has perfection
Which one you prefer depends on your style. Personally I like the RF version more because it’s new but when it comes to shooting outdoors the older EF version just has more character to it. There’s just something neat about it whereas the new RF version is just clean and sharp. If you’re torn about which lens is right for your kit you can always rent them and see which images you like better.
DS or non-DS?
If the bokeh on the RF 85mm f/1.2L USM still isn’t enough for your style, Canon actually offers a second version designed to make the background even softer, the RF 85mm f/1.2L USM DS. The key difference between the two lenses comes down to how they render background blur. The DS (Defocus Smoothing) version uses a specialized coating that softens the edges of bokeh highlights, giving you an even smoother, creamier look, especially when shooting wide open. The trade-off, however, is light transmission, because of that coating, the DS version lets in less light than the standard RF 85mm f/1.2L, which can impact low-light performance slightly.
I can’t say much more about the DS version because as of now I haven’t had the pleasure of using it. So I can’t tell you if it’s worth the extra dough. But now you know it exists and you can research it :) If I get a chance to use it I will update this post.
Amazon Affiliate Links
Canon RF 85mm f1.2 L https://amzn.to/32iplMb
Canon RF 85mm f1.2 L DS https://amzn.to/4kgoTnU
👤 Who This Lens Is For
The RF 85mm f/1.2 L is perfect for who? Well to be honest the 85mm focal length is a perfect portrait focal length. With a maximum aperture of f/1.2 this lens is also great at subject separation (bokeh). So ideally this lens would be perfect for:
Portrait/headshot photographers who need subject separation.
Wedding photographers who want to create those dreamy shallow depth of field images.
Event photographers who need a lens that can perform in low light.
Product photographers who need strong subject separation.
You might want to skip this lens if:
You shoot sports or wildlife.
You don’t like walking to zoom in and out.
You like softer, vintage rendering.
You don’t like strong subject separation.
🏁 Final Verdict
Would I buy this lens again? Absolutely, without hesitation. If you shoot people, the Canon RF 85mm f/1.2L USM is more than just another lens, it’s a creative weapon, a serious portfolio upgrade, and a powerful business tool that can elevate the quality of your work. In my experience, it’s easily a 10/10 portrait lens. That said, it’s not perfect for everyone. It’s large, it’s expensive, and for some styles, it might even be a bit too sharp, but those are minor trade-offs compared to what it delivers.
🤓Read Next:
Canon RF 85mm f1.2 vs RF 28-70mm f2 - Which One is Right for You?
🚀 EQUIPMENT USED TO MAKE THIS VIDEO
Canon EOS R5 Mark II - https://amzn.to/46UH9NX
Canon RF 28-70mm f2 L - https://amzn.to/3V4nN28
NiSi Black Mist 1/4 - https://amzn.to/3l0OR55
NiSi True Color VND - https://amzn.to/3YbYL29
Zhiyun Molus X60 - https://amzn.to/3TJo4JK
Zhuyun Molus B500 - https://amzn.to/3ynuk1w
Maono T5 Mic - https://amzn.to/4hKRNeM
