Key Features
Constant f/1.7 aperture throughout zoom range
20-50mm full-frame equivalent focal length
Leica-certified optical design for superior image quality
Advanced aspherical and ED elements for reduced distortion and chromatic aberration
Smooth and silent autofocus performance for video and stills
Manual aperture ring with click/de-click option
Focus clutch mechanism for precise manual control
Dust, splash, and freeze-resistant construction
Professional-grade build quality for hybrid shooters
Optimized for video recording with minimal focus breathing