This 1.7x telephoto lens makes it easy to get close to your subjects. Built to last with a stealthy black finish, this lens features high-grade glass and a durable aluminum body.
|Lens Structure:||3 groups, 5 elements|
|Diameter:||2 1/4" (54mm)|
|Length:||1 7/8" (46.1mm)|
|Screw Diameter:||Screw Diameter M30 x 0.75|