The world’s smallest, lightest ultra-wide-angle F4 power zoom lens for APS-C and Super 35mm

Excellent G lens resolution throughout the 10 to 20 mm zoom range (35mm full-frame equivalent: 15 to 30 mm)

Responsive new power zoom system and a zoom lever that makes it easy to execute super-slow constant-speed zooms

Two linear motors allow fast, precise autofocus and tracking performance for both stills and movies

Outstanding control and reliability for any situation