Tamron 17-28mm F2.8 Di III RXD Review

October 3, 2019 | Mark Goldstein |

Tamron 17-28mm F2.8 Di III RXD Specifications

Focal Length [mm] 17-28
Maximum Aperture F/2.8
Minimum Object Distance [m] 0.19m (Wide); 0.26m (Tele)
Maximum Magnification Ratio 1:5.2 (Wide); 1:6 (Tele)
Filter Size [mm] 67mm
Weight [g] 420g
Groups-Elements 11-13
Angle of view 103°41'-75°23'
Diaphragm Blades 9
Minimum Aperture F/22
Diameter x Length [mm] 73mm x 99mm
Available Colors Black