Elements also feature Tamron's BBAR coating, which suppresses flare and ghosting for greater contrast and color fidelity when working in backlit and harsh lighting conditions. Benefitting the optical design is an RXD stepping motor, which enables quick, near-silent autofocus performance to suit stills and video, along with full-time manual focus override and a minimum focusing distance of 7.5". Suiting this lens's use in harsh climates, it also sports a moisture-resistant construction along with a fluorine-coated front element to protect against fingerprints and smudging.
Focal Length | 28 to 75mm |
Maximum Aperture | f/2.8 |
Minimum Aperture | f/22 |
Lens Mount | Sony E |
Format Compatibility | Full-Frame |
Angle of View | 75° 23' to 32° 11' |
Minimum Focus Distance | 7.48" / 19 cm |
Maximum Magnification | 0.34 to 0.25x |
Optical Design | 15 Elements in 12 Groups |
Diaphragm Blades | 9, Rounded |
Focus Type | Autofocus |
Image Stabilization | None |
Filter Size | 67 mm (Front) |
Dimensions (ø x L) | 2.87 x 4.64" / 73 x 117.8 mm |
Weight | 1.21 lb / 550 g |
Package Weight | 1.88 lb |
Box Dimensions (LxWxH) | 7.75 x 6 x 5.5" |