Tamron SP 28-75mm f/2.8 XR Aspherical Macro DI IF LD Lens For Canon EF-Mount {67} A09 (Film Only)

28-75mm f/2.8 zoom that punches above its price class

The Tamron SP 28-75mm f/2.8 XR Di LD Aspherical keeps f/2.8 constant across the full zoom range, from wide 28mm to portrait-friendly 75mm. That's a practical span for a working photographer who needs one lens to cover environmental portraits, editorial work, and event shooting without touching a bag. The constant aperture means your exposure and depth of field don't shift mid-shoot when you zoom.

The optical formula pulls in XR (Extra Refractive Index) glass to keep the barrel compact, paired with LD (Low Dispersion) elements that hold chromatic aberration in check and aspherical elements to control distortion at the wide end. Internal Focus keeps the front element stationary during focusing, so a 67mm circular polarizer stays put when you're working landscapes or architecture. The macro capability adds a closer minimum focus distance than most standard zooms in this range, giving still-life and detail shooters a reason to leave the dedicated macro lens at home.

Di designation means the coatings and design account for the reflective sensors in digital bodies, and the Canon EF mount makes it native on any EOS film or digital body. With an adapter, it transfers cleanly to Sony E, Canon RF, Nikon Z, Fuji X, or L-Mount systems. For a constant-aperture standard zoom, this lens has a long track record of delivering real value per dollar.

Who It's For

Wedding and event photographers get a single lens that covers room-wide coverage at 28mm and compressed head-and-shoulders portraits at 75mm, all at f/2.8 in low light. Travel photographers working from one bag benefit from the compact XR-glass construction without giving up a fast aperture. Product and still-life shooters will use the macro capability for close detail work that a typical standard zoom won't cover. Canon EOS film shooters get full native compatibility, and mirrorless shooters on Sony E or Nikon Z systems can run this glass with an adapter.

Key Features

• f/2.8 constant maximum aperture across 28-75mm focal range
• XR glass elements for compact barrel design
• LD (Low Dispersion) glass suppresses chromatic aberration
• Aspherical elements control distortion at wide end
• Internal Focus keeps front element stationary during focusing
• Macro capability with close minimum focus distance
• Di-optimized coatings for DSLR full-frame and APS-C sensors
• 67mm filter thread with non-rotating front element

FAQ

Is this a constant f/2.8 across the entire 28-75mm range?

Yes. The aperture stays at f/2.8 from 28mm to 75mm, so your exposure and depth of field remain consistent when you zoom.

What does the XR Di LD designation mean?

XR (Extra Refractive Index) glass keeps the barrel compact; Di (Digitally Integrated) coatings optimize for DSLR sensors; LD (Low Dispersion) elements suppress chromatic aberration.

Does the front element rotate during focus?

No. Internal Focus (IF) keeps the front element stationary, so filters and accessories like polarizers stay locked in position.

How close can this lens focus for macro work?

The macro capability gives a closer minimum focus distance than typical standard zooms, though the exact distance depends on focal length within the zoom range.

Can I use this lens on mirrorless cameras?

The native mount is Canon EF. With an EF-to-E, EF-to-Z, EF-to-RF, or other adapters, it works on Sony E, Nikon Z, Canon RF, Fuji X, and L-Mount bodies.

What filter size does this lens accept?

67mm filters thread directly onto the front element.

How does the aspherical design affect image quality?

Aspherical elements minimize distortion, particularly at the 28mm wide end, reducing the barrel and pincushion aberrations common in standard zooms.