Tamron today published variable aperture details of the Tamron 35-150mm F2-F2.8 Lens,
Tamron 35-150mm Variable Aperture Details
Up to 40mm The lens will feature F2 Aperture
From 40mm to 60mm the lens will show F2.2 Aperture
60mm to 150mm you will get an F2.8 aperture.
As you can see from the Tamron F-number tables the lens is giving us a
Continue reading Tamron 35-150mm Aperture Range Explained