Promaster 70-210 mm f4-5.6 obiettivo teleobiettivo AF per Minolta/Sony α37 α58 α68 alfa A
Aperture blades are snappy, blades are free of oil. Blades are snappy and not slow. Manual and AF work good, Zoom works good. Lens has been used, but it looks very nice. It shows light wear on the lens barrel from use.