Panasonic LEICA DG VARIO-SUMMILUX 10-25mm/F1.7 ASPH. H-X1025

• Leica DG vario-summilux: Leica camera ag's strict quality standards optimized for photo/video has been developed into this ruggedized Mirrorless micro Four Thirds mount lens.
• F1. 7 full range: F. 17 high-speed aperture brightness is available across the entire zoom range of 10-25mm
• Stepless aperture: A stepless De-Clicked aperture ring and micro-step Drive aperture system provide smooth transitions when scene brightness changes rapidly.
• Reduced brightness shifts - The optical design achieves exceptional barycentric stability to minimize image shifts during zooming.
• Clutch focus: A focus Clutch Mechanism enables instant AF/MF switching and accurate manual focusing Plus an inner focus Drive system provides near silent operation.