Tamron SP 24-70mm F/2.8 Di VC USD Performance Review
Professional-grade standard zoom lens evaluation across critical performance metrics
General Info
Weather-sealed construction, 825g weight, includes reversible lens hood, 82mm filter size
Optics
24-70mm focal range, 2.92x zoom, Vibration Compensation, 83°-34° angle of view
Aperture
Constant f/2.8 aperture, 9 rounded diaphragm blades, f/22 minimum aperture
Focus
Ultrasonic Silent Drive motor, 0.38m minimum focus, full-time manual override
Benchmarks
8 P-MPix sharpness, 4µm chromatic aberration, 17 DxOMark score
Overall Score
The Tamron SP 24-70mm F/2.8 delivers professional performance with constant f/2.8 aperture and advanced VC stabilization. While slightly heavy, it excels in focus speed and build quality, making it a versatile choice for both photography and videography.
Tamron SP 24-70mm F/2.8 Di VC USD Technical Specifications
General Info
Tamron 24-70mm F2.8 Lens: Built for Professional Demands and Outdoor Challenges
Let’s talk real-world durability. This Tamron 24-70mm F/2.8 has become my go-to lens for messy shoots – think beach weddings where salt spray flies or mountain hikes where dust devils swirl. That weather sealing? It’s not just marketing fluff. I’ve shot through light rain without babying the gear, and the metal mount hasn’t loosened up after two years of heavy use like some plastic-mount lenses do. At 825g, it’s hefty enough to feel professional but won’t wreck your neck during eight-hour event days. Pro tip: The front element not rotating means your polarizer stays set when zooming – absolute gold for landscape guys chasing perfect reflections. Reverse that hood when tossing it in your bag, and you’ll never lose it like those detachable hoods that mysteriously vanish after airport security checks.
Tamron SP 24-70mm F/2.8 Di VC USD Technical Specifications
Optics
Superior Optical Performance: From Wide-Angle Shots to Telephoto Precision
Optically, the Tamron 24-70mm f/2.8 shines with impressive sharpness across the frame, earning an 8 P-MPix score in DxOMark testing. The lens controls chromatic aberration exceptionally well, measuring just 4µm, while maintaining minimal 0.2% distortion for true-to-life image reproduction. Professionals will appreciate the consistent 3.2 TStop light transmission and negligible -0.3 EV vignetting that preserves image quality even at wide apertures. These optical characteristics combine to produce images with outstanding clarity, making the lens competitive with more expensive first-party alternatives.
Tamron SP 24-70mm F/2.8 Di VC USD Technical Specifications
Aperture
Mastering Light Control: Constant F2.8 Aperture for Stunning Visual Impact
Maintaining a constant f/2.8 aperture across all focal lengths, this Tamron lens excels in low-light conditions while providing beautiful background separation. The 9-blade rounded diaphragm creates smooth, natural bokeh that portrait photographers love, with sunstars maintaining pleasing shapes even at smaller apertures. From f/2.8’s creative possibilities to f/22’s deep depth-of-field, photographers gain complete exposure control. The impressive 3.2 T-stop rating ensures minimal light loss – a crucial advantage for videographers and those shooting in challenging lighting conditions.
Tamron SP 24-70mm F/2.8 Di VC USD Technical Specifications
Focus
Lightning-Fast Focus: Silent Autofocus Meets Tactile Manual Control
Ever missed the shot because your lens hunted like a confused puppy? Tamron’s USD motor here is the quiet overachiever – smooth as butter during wedding vows but snaps to attention when a toddler takes off running. That full-time manual focus? Game-changer. I’ve tweaked portraits mid-burst without fumbling for switches, perfect when autofocus grabs the eyelash instead of the iris. The 0.38m minimum focus isn’t macro territory, but I’ve captured killer detail shots of cocktail garnients while bartenders flamed orange peels nearby. Oh, and that focus hold button? Map it to eye detection for portraits – your future self will thank you during culling. Shooting video? The silent rack focus won’t pick up on mics like cheaper lenses’ whiny motors.
Tamron SP 24-70mm F/2.8 Di VC USD Technical Specifications
Benchmarks
Proven Excellence: DxOMark Tested Performance You Can Trust
DxOMark testing confirms this lens’s professional credentials with an impressive 8 P-MPix sharpness score that rivals more expensive options. The minimal 0.2% distortion and -0.3EV vignetting demonstrate excellent optical correction, while 4µm chromatic aberration control ensures clean edges. With a 89 overall score, it outperforms many first-party lenses in its class. The 3.2 T-stop measurement reveals exceptional light transmission efficiency, meaning photographers can maintain lower ISOs and faster shutter speeds than typical f/2.8 lenses suggest. These metrics validate its position as a top-tier zoom for demanding shooters.
Professional Advantages
- Constant f/2.8 aperture throughout zoom range
- Weather-sealed magnesium alloy construction
- 4-stop Vibration Compensation system
- Ultrasonic Silent Drive autofocus motor
- 0.38m minimum focusing distance
- Fluorine-coated front element
- Competitive price vs OEM equivalents
Professional Considerations
- 825g weight (heavier than competitors)
- Soft corners at f/2.8 (wide end)
- 82mm filter size (expensive accessories)
- Limited 2.9x zoom range
- Noticeable vignetting at wide apertures
Tamron SP 24-70mm F/2.8 Di VC USD price

SP 24-70mm F/2.8 Di VC USD Tamron
Tamron SP 24-70mm f/2.8 Di VC USD for Canon (Model A007E) – International Version
Also Read: Tamron SP 90mm F2.8 Di Macro 1:1 VC USD review and specs.