Configuration, MTF, Control

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