The Tamron 20-40mm f/2.8 di III VXD with Sony E-mount – photographic lens is extraordinarily compact, with a length of only 8.6 cm and a weight of just 365 grams, yet it offers extraordinarily high performance at all focal lengths. Despite this, image quality is maintained at a high level over the entire 20-40 mm focal range thanks to the effective arrangement of special optical elements.

Users can delve into the world of semi-macro photography with excellent close-range shooting capabilities, with a minimum focal length distance of 0.15 m. The filter diameter is 67 mm, the same as most other TAMRON lenses dedicated to mirrorless cameras, for added convenience when using multiple lenses together.