Tamron 20mm f/2.8 Di III OSD M 1:2 Lens for Sony E

The Tamron 20mm f/2.8 Di III OSD M 1:2 is a wide-angle prime lens designed for Sony E-mount full-frame mirrorless cameras. Its 1:2 maximum magnification ratio makes it well-suited for close-up and macro-style photography alongside traditional wide-angle shooting. The compact and lightweight construction makes it a practical option for travel, landscape, architecture, and street photography. Optical image stabilization is handled through Sony’s in-body systems, while the OSD (Optimized Silent Drive) stepping motor delivers smooth and quiet autofocus performance suitable for both stills and video. The minimum focusing distance of 11cm allows for dramatic close-focus perspectives at the wide end.

– Mount: Sony E (full-frame compatible)
– Focal Length: 20mm
– Maximum Aperture: f/2.8
– Minimum Aperture: f/16
– Lens Construction: 10 elements in 9 groups
– Angle of View: 94.5°
– Maximum Magnification: 1:2
– Minimum Focus Distance: 11 cm (4.3″)
– Autofocus Motor: OSD (Optimized Silent Drive) stepping motor
– Filter Thread: 67mm
– Dimensions: 73.6 x 64mm (2.9 x 2.5″)
– Weight: 216g (7.6 oz)