Canon EF70-200mm f/4L USM User Manual page 4

Nomenclature
Hood mount (→ 7)
Filter mounting
thread (→ 7)
Focusing ring (→ 4)
For detailed information, reference page numbers are provided in parentheses (→ **).
Focus mode switch (→ 4)
Distance scale (→ 6)
Focusing distance range
selection switch (→ 5)
Zoom ring (→ 5)
Tripod mounting location (→ 8)
Lens mount index (→ 4)
Contacts (→ 4)
ENG-3