Best lenses for Canon R6 Mark II (RF-first, full-frame-only). If you want the simple answer: start with a good 24–105mm and add one fast prime later.
What this list is (and isn’t): This page is native RF full-frame lenses that normal R6 Mark II buyers actually add next. EF, EF-S, and RF-S crop-lens talk is handled in the FAQ so the main picks stay clean.
On this page
Quick picks
Top pick, best first lens
The clean one-lens answer for the R6 II: 24–105mm range, constant f/4, and great all-round performance for stills, travel, and video.
Best portrait
Canon RF 85mm f/2 Macro IS STM
Classic 85mm portrait look, f/2, stabilization, plus useful close-up (0.5x) without 85mm f/1.2 pricing.
Best travel, all-in-one zoom
Canon RF 24-240mm f/4-6.3 IS USM
The “one lens, no bag shuffle” option. Huge range for travel and daylight shooting when you don’t want to swap lenses.
Best low-light, everyday prime
Canon RF 35mm f/1.8 Macro IS STM
Easier than 50mm indoors, great for casual video, and still gives you f/1.8 plus stabilization and close-focus.
How to choose (in 60 seconds)
Step 1: Decide if you want “one lens” or “two lens”
- One-lens setup: choose a 24–105mm or a 24–240mm style zoom.
- Two-lens setup: choose a zoom for daytime + a fast prime for low light.
Step 2: If you shoot indoors, add a prime
- 35mm is easier indoors than 50mm for most people.
- 85mm is the classic portrait look.
Step 3: Don’t buy crop lenses for a full-frame body (unless you truly mean to)
R6 Mark II is full-frame. Crop lenses (RF-S / EF-S) trigger a 1.6x crop. That can be fine, but it’s usually not what buyers want when they choose the R6 II.
Comparison
| Lens | Best for | Why it’s on this list |
|---|---|---|
| RF 24-105mm f/4L | Best first lens | Most balanced “do everything” pick for normal buyers (range + constant f/4 + strong overall quality). |
| RF 85mm f/2 Macro | Portraits | Great portrait look plus stabilization and close-focus without huge cost. |
| RF 24-240mm | Travel | All-in-one range when you don’t want to swap lenses. |
| RF 35mm f/1.8 Macro | Low light, everyday | Very usable focal length for indoor life + casual video, plus close-focus and stabilization. |
| RF 50mm f/1.8 | Budget prime | Cheap, tiny, fast enough to feel like a real upgrade. |
| RF 24-105mm f/4-7.1 | Budget zoom | Affordable “one lens kit” with useful range and stabilization. |
| RF 100-400mm | Wildlife (optional) | Real reach at a normal-person price/size compared with big telephotos. |
Pick-by-pick (with who it’s for)
1) Canon RF 24-105mm f/4L IS USM (top pick / best first lens)
Buy this if: you want the best “one lens does most things” answer for the R6 Mark II.
- Travel, family, street, general video
- You want constant f/4 and stabilization
2) Canon RF 85mm f/2 Macro IS STM (best portrait)
Buy this if: you want a portrait lens that’s still practical and not insanely expensive.
- Portraits, couples, headshots
- Bonus: close-up ability for details (rings, food, small objects)
3) Canon RF 24-240mm f/4-6.3 IS USM (best travel / all-in-one zoom)
Buy this if: you want convenience over everything.
- Travel and daylight shooting
- You hate swapping lenses
4) Canon RF 35mm f/1.8 Macro IS STM (best low-light prime)
Buy this if: you shoot indoors, at night, or you want an everyday prime that works for both photos and video.
- Indoor life, family, street, casual video
- Close-focus is a nice bonus
5) Canon RF 50mm f/1.8 STM (best budget prime)
Buy this if: you want the cheapest “wow, backgrounds are blurrier” upgrade.
6) Canon RF 24-105mm f/4-7.1 IS STM (best budget zoom)
Buy this if: you want the practical 24–105mm range at the easiest entry price.
7) Canon RF 100-400mm f/5.6-8 IS USM (best wildlife, optional)
Buy this if: you want real reach for wildlife without the size and price of big pro telephotos.
FAQ
Do I have to buy RF lenses for the Canon R6 Mark II?
RF is the native mount. You can also use EF lenses with an EF-to-RF adapter.
Can I use EF, EF‑S, or RF‑S lenses on the Canon R6 Mark II?
Yes, but the camera applies a 1.6x crop. That can be useful, but it’s usually not what people want when they choose a full-frame body.
If I only buy one lens, what should it be?
For most normal buyers: a 24–105mm style zoom is the cleanest one-lens answer.
What’s the best “two lens” starter kit?
- Zoom: RF 24-105mm f/4L (or the budget RF 24-105mm f/4-7.1)
- Prime: RF 35mm f/1.8 for indoor life and casual video
More Canon R6 Mark II help: Back to the Canon R6 Mark II Guide
