Leica 25-50mm f/1.7 DG Vario-Summilux

bythom panasonic 25-50
  • Coverage: m4/3 frame
  • Build: splash proof and freeze proof
  • Optic design:
    • 16 elements in 11 groups
    • 1 aspherical, 3 ED, 1 UHR elements
    • ZERO coating
  • Field of view:  47-107° diagonal
  • Stabilization: none (uses sensor-IS)
  • Additional controls
    • AF/MF clutch
    • L-Fn button
  • Aperture:
    • f/1.7 to f/16, de-clicked
    • 9-blade rounded diaphragm
  • Focus:
    • autofocus, internal focus 
    • 11" (.28m) minimum focus at 25mm (0.31 at 50mm)
    • 1:4,8 maximum magnification
    • stepper motor 
    • manual focus clutch
  • Filter: 77mm front filter ring
  • Lens hood: LH-76E supplied 
  • Size and Weight:
    • 5" (127.6mm) long (without hood or extended)
    • 3.4" (87.6mm) diameter
    • 23.1 ounces (654g)
  • Model number: H-X2550
  • Price: US$1799
  • Announced: July 8, 2021

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