• For SEL16F28 and SEL20F28 Alpha E-Mount Lenses
• Further Widens Lens Perspective
• Maximum Magnification ratio is 0.059x (With SEL16F28) and 0.086x (With SEL20F28)
• What's In The Box: Lens front cap,Lens rear cap,Carrying case
• Angle of View (APS-C):103°(With SEL16F28) / 88°(With SEL20F28)