Illustration of lens configuration

Lens Configuration

G Master series lenses take imaging and expression to previously unattainable levels with a stunning blend of extremely high resolution and softly dissolving background bokeh.

[1] Extreme aspherical lens (XA lens) 
Modulation Transfer Function of SEL50F12GM

MTF Chart

[1] Contrast (%) . [2] Distance from optical centre of lens (mm)   [3] Max. aperture  [4] F8 aperture  [5] Spatial frequency   [6] 10 line pairs / mm   [7] 30 line pairs / mm  [8] Radial values  [9] Tangential values

Lens Controls

Image of Lens Controls Left side
[1] Focusing ring  [2] Focus hold button  [3] Aperture ring  [4] Focus mode switch  [5] Aperture index
Image of Lens Controls Right side
[6] Aperture click switch