Every aspect of G Master series lenses is refined to fully meet professional requirements in the studio or out in the field. Unparalleled imaging performance is accompanied by outstanding speed, efficiency, and reliability.

​Features

• Superb image quality throughout the entire zoom range at all focusing distances
• Advanced design reduces focus breathing, focus shift and axial shift when zooming
• Aperture ring, click/de-click switch and iris lock for professional aperture control
• Two customizable focus hold buttons, zoom smoothness switch
• Dust and moisture resistant for robust reliability⁵
• ED aspherical lens elements correct spherical and chromatic aberrations
• Linear Response MF for precise, repeatable manual focus control
• Instant auto/manual focus selection via AF/MF switch
• Front fluorine coating prevents fingerprints, dust, water and oil
• Petal shaped, bayonet mount lens hood with filter control window