• Flourite & UD elements eliminate secondary spectrum chromatic aberration

• AF speed is the fastest in the world

• Full-time manual focus override

• AF Stop function shuts off autofocus when an obstruction appears

• Dust & moisture resistance made exceptional by magnesium alloy lens barrel and new rear gasket at lens mount

• Two-stage image stabilization; dual-axis camera shake correction or vertical axis only(for panning)

• 3-stage focus limiter

• Focus preset function allows for returning to a specifically set focus by turning a ring in front of the focus ring

Specifications

What's in the box

Canon Telephoto EF 600mm f/4.0L IS Image Stabilizer USM Autofocus Lens
E-185 Lens Cap
Lens Dust Cap E (Rear)
ET-160 Lens Hood
Lens Case 600
Drop-In Gel Filter Holder
Wide Strap
1-Year Warranty