The Panasonic Leica DG Vario-Summilux 25-50mm f/1.7 ASPH. Lens is a high-performance tele zoom lens tailored for mirrorless Micro Four Thirds (MFT) mount cameras. This lens is part of the prestigious Leica DG series, recognized for its superior optical quality and durable construction.

Key Features:

• Focal Length and Zoom Range: A versatile range of 25-50mm (35mm equivalent: 50-100mm) suitable for portraits, street photography, and documentaries.
• Aperture: An impressive maximum aperture of f/1.7 provides excellent low-light performance.
• Optical Construction: 16 elements in 11 groups, minimizing aberrations for outstanding resolution.
• Angle of View: A diagonal view ranging from 47 degrees (at 25mm) to 24 degrees (at 50mm).
• Focus Details: Features silent high-speed autofocus and AF/MF focus clutch for quick and precise adjustments.
• Build Quality: Weather-sealed and durable, designed to withstand harsh conditions.

Dimensions and Weight: The lens measures 127.6mm in length and 87.6mm in diameter, weighing approximately 654 grams.

Filter Size: Compatible with a 77mm filter size for various effects.