Tamron is working on a 28-75mm F2.8 lens for full-frame Sony mirrorless cameras: Digital Photography Review

Details are thin at this point, but the 28-75mm F2.8 Di III RXD will offer "superb optical performance" and a moisture-resistant construction.
Details are thin at this point, but the 28-75mm F2.8 Di III RXD will offer superb optical performance and a moisture-resistant construction.

An Obvious, Easy Choice. Tamron 28-75mm f2.8 G2 Review

Tamron developing redesigned 28-75mm F2.8 for full-frame Sony E-mount: Digital Photography Review

Sony a7R IV A 61MP Full-Frame Mirrorless Camera with Tamron 17-28mm and 28-75mm Lens Bundle

My New Sony A7III with Tamron 28-75mm G2 Lens. So excited to use it! : r/SonyAlpha

Tamron interview: Our strength is high quality lenses in a compact size: Digital Photography Review

Lightweight: Weighing only 19.4 oz with a total length of just 4.6 inch, the A036 enables photographers to enjoy the mobility provided by a compact,

Tamron A063 28-75mm f/2.8 Di III VXD G2 Zoom Lens for Sony E-Mount Bundle with 6 Feet Tripod with 360-Degree Ball Head, Protective Case with Foam, and

Tamron 28-75mm F2.8 Di III VXD G2 Hands-on Review: A compact, affordable and impressive zoom lens for Sony E-mount cameras

Review: Tamron 28-75mm f2.8 Di III RXD (Sony FE)

Tamron 28-75mm F/2.8 Di III VXD G2 Lens, Sony E Mount — Pro Photo Supply

E-Mount Lens/Full-Frame Format; Aperture Range: f/2.8 to f/22 One XLD Element, One LD Element; Three Aspherical Elements BBAR and Fluorine Coatings;

Tamron 28-75mm f/2.8 Di III RXD Lens for Sony E (A036) with Essential Accessory Bundle – Includes: 3PC Multi-Coated HD Filter Set + 4PC Close-Up HD

Detailed Review of the Tamron 28-200mm f/2.8-5.6 Di III RXD Full-Frame E-Mount Lens