Comprising a adjustable wide-angle range, the 17-28mm f/2.8 Di III RXD from Tamron is a able zoom for full-frame Sony E-mount mirrorless cameras.

Accoutrement ultra-wide to advanced focal lengths, this lens is decidedly acceptable for landscape, astrophotography, and architectural shooting.
{Key Features} - E-Mount Lens/Full-Frame Format
- Breach Range: f/2.8 to f/22
- XLD and LD Elements
- BBAR and Fluorine Coatings

{Overview} Its ablaze f/2.8 connected best breach complements this ambit and affords added ascendancy over abyss of acreage forth with added low-light performance. The optical architecture incorporates a both XLD and LD elements, which aftermath a awful adapted angel with bargain bright aberrations and blush fringing for bigger accurateness and blush accuracy. Alone elements additionally affection Tamron's BBAR coating, which suppresses blaze and ghosting for greater adverse back alive in backlit and acrid lighting conditions. Additionally, abacus to the versatility, an RXD dispatch motor enables quick, near-silent autofocus achievement to clothing stills and video, forth with full-time chiral focus override and a minimum absorption ambit of 7.5". Suiting this lens's use in brutal acclimate conditions, it additionally appearance a moisture-resistant architecture forth with a fluorine-coated advanced aspect to assure adjoin fingerprints and smudging. {Box Contents} - Tamron 17-28mm f/2.8 Di III RXD Lens for Sony E
- Tamron SP Advanced Lens Cap (67mm)
- Rear Lens Cap
- Lens Hood