Every photographer needs a lens they can trust — one they can throw on their camera and know it will deliver, no matter what the situation. For me, that lens is the 24–70mm f/2.8.
In this post, I’ll explain why this focal range is such a versatile workhorse, and why I still use my Sigma 24-70mm f/2.8 DG OS HSM Art EF, a lens released back in 2017, on my Canon R5 and R3 today.
A Lens That Has Stood the Test of Time
Sigma released their EF version of the 24-70mm f/2.8 DG OS HSM Art in 2017. By modern standards, that might sound old, especially when newer mirrorless lenses are coming out every year. But here’s the thing — great glass doesn’t become obsolete overnight.
Even now, this lens is still available new, and you can pick it up second-hand at a great price. It’s built to last, performs beautifully, and for me, it still kicks ass.
Why the 24–70mm Focal Range Is a Game Changer
The 24–70mm range is like having three lenses in one:
- 24mm — Perfect for wide environmental shots, landscapes, or large group photos.
- 35mm to 50mm — Fantastic for portraits, candids, and street photography.
- 70mm — Great for compressing backgrounds and isolating subjects for more intimate shots.
This range means I can shoot an entire wedding day without swapping lenses constantly — from the ceremony to the reception and everything in between.
Using an EF Lens on Modern Mirrorless Cameras
I originally used this Sigma on my Canon 5D Mark III bodies. When I switched to the R5 and R3, I simply adapted the lens using Canon’s EF-RF adapter.
The autofocus is still quick and accurate, image quality remains excellent, and with Canon’s mirrorless eye-detection AF, the lens feels modern despite its age.
Why I Haven’t Switched to the RF Version
Sure, Canon’s RF 24-70mm f/2.8 is excellent, but it comes with a much higher price tag. My Sigma still delivers the results I need — sharp, vibrant images with reliable performance — so I’d rather keep using it until it truly can’t keep up.
Who Should Have a 24–70mm in Their Bag
I believe every photographer should own a lens in this range, whether you’re:
- Shooting weddings or events
- Doing portrait or lifestyle photography
- Traveling and want to pack light
- Looking for a single lens that covers most situations
If you’re starting out and can only invest in one professional-quality lens, the 24–70mm f/2.8 is a smart choice.
Final Thoughts
The Sigma 24–70mm f/2.8 DG OS HSM Art EF proves that a well-made lens can outlast multiple camera bodies. If you already own one, don’t rush to replace it just because it’s not the newest model. And if you’re looking for your first all-rounder lens, this could be the one you’ll use for years to come.
