Sony AF 24-105mm f/3.5-4.5
Sony AF 24-105mm f/3.5-4.5 is a auto focus prime zoom lens for full frame cameras.
Has 7 aperture blades, mid-grade lenses usually have this amount of blades. Having rounded blades provides out of focus circle shape closer to a circle. Average brightness in this league
69 mm long, requires consideration if you want to carry in the camera bag. Weights 432 grams so plan ahead, carry only if really necessary.