Introduction

Panasonic’s Leica DG Vario-Summilux 25-50mm F1.7 ASPH is a bright zoom lens aimed at photographers using Micro Four Thirds camera bodies.

With a 35mm-equivalent focal range of 50 to 100mm, the 25-50mm F1.7 could make for an attractive – if somewhat unusual – portrait lens for still photographers. But it’s clearly been designed first and foremost for video capture, where it makes a really great companion for Panasonic’s existing 10-25mm F1.7 lens.
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