Canon EF 180mm f/3.5 L USM includes Lens Hood ET78/2, Lens Case LZ1324, compatible with Filter Size - 72mm (L type lens)
* Focal length and maximum aperture: 180 mm 1:3.5
* Lens construction: 14 elements in 12 groups
* Diagonal angle of view: 13°- 46°
* Focus adjustment: Inner focusing system with USM
* Closest focusing distance: 0.48m / 1.6ft
* Filter size: 72mm