Tamron 20mm f2.8 Di III OSD M1:2 (Sony)

The Tamron 20mm f/2.8 Di III OSD M1:2 (Sony E-mount) is a compact and lightweight ultra-wide prime lens, designed specifically for Sony full-frame mirrorless cameras. With a wide f/2.8 aperture, it performs well in low-light conditions, offering beautiful background blur while maintaining sharpness throughout the frame. The lens features a 1:2 maximum magnification ratio, allowing for close-up macro photography with impressive detail. Equipped with the OSD (Optimized Silent Drive) autofocus motor, it provides fast, quiet, and precise autofocus, ideal for both stills and video. The lens is also weather-sealed, ensuring reliability for outdoor use, and its compact size makes it highly portable for travel and everyday photography. Whether you’re capturing landscapes, architecture, or macro subjects, the Tamron 20mm f/2.8 Di III OSD M1:2 offers an affordable, high-quality option for Sony shooters seeking wide-angle versatility in a small, durable package.