Canon EFSLens EF-S10-18mm/4.5-5.6 IS STM Instructions Manual page 6

Hood mount
(→ 7)
Filter mounting
thread (→ 10)
●
Zoom ring (→ 7)
Lens mount index (→ 6)
Focusing ring (→ 6)
Focus mode switch (→ 6)
Zoom position
index (→ 7)
Image stabilizer
switch (→ 8)
Contacts (→ 6)