Canon EF 600mm F4.0L IS II USM Specifications
Diagonal Angle of View:
Number of Aperture Blades:
52mm via filter holder
Ring-USM, IF, Power Focus
Dual Pixel CMOS AF:
E-TTL II Distance Information:
The lens features a focus limiter, focus preset, tripod detection and a tripod collar. The dedicated Canon Lens Case 600B is optionally available.
The firmware of lenses with SN 880xxxxxxx through 910xxxxxxx can be updated to v1.1.1 (factory service) to enhance the responsiveness for more precise focus adjustment, especially in AI servo mode.
*There seem to be some minor incompatibilities and dysfunctionalities when using IS lenses with their IS activated with older analog EOS camera models. See EOS Documentation Project for details (slightly different for the 75-300mm F4.0-5.6 IS USM here).
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