The Tamron 20mm F/2.8 Di III OSD M1:2 (Model F050) for Full-Frame Sony E-mount camera’s, is a great entry into the world of ultra-wide-angle photography. Developed under the concept of "introducing as many people as possible to the pleasure of shooting with fixed focal lengths", the Tamron 20mm F/2.8 ensures a balance between beautiful image reproduction and superior image sharpness. Despite the high image quality, Tamron managed to keep the filter size at the same 67mm as the other dedicated Tamron Sony FE lenses.

The Tamron 20mm F/2.8 Di III OSD M1:2 is capable of very close focusing, with an unparalleled magnification factor of up to 1:2! This makes powerful macro shots possible. This Tamron 20mm F/2.8 lens is, due to its low weight of only 220 grams, length of only 64mm and a fast and quiet autofocus, also very suitable for filming with a stabilizer. The moisture-resistant construction and compatibility with various Sony AF functions, makes this lens a durable and universally deployable tool for every photographerand/or filmer.