Focal Length : 800mm
Maximum Aperture : f/11
Lens Mount : Canon RF
Format Compatibility : Full-Frame
Angle of View : 3o 5'
Minimum Focus Distance : 19.69' / 6 m
Maximum Magnification : 0.14x
Optical Design : 11 Elements in 8 Groups
Focus Type : Autofocus
Image Stabilization : Yes
Filter Size : 95 mm (Front)
Dimensions ( D x L) : 4 x 13.85" / 101.6 x 351.8 mm
Weight : 2.77 lb / 1260 g