Configuration, MTF, Control

Illustration of lens configuration

Lens Configuration

Impressive optical performance for Sony cameras, precision engineered for versatility and reliability in a wide range of applications.

[1] Aspherical lens
Modulation Transfer Function of SEL2860

MTF Chart

MTF (Modulation Transfer Function) describes how well a lens can reproduce fine details, measured as the degree of contrast achieved between finely spaced lines.

[1] Contrast (%)  [2] Distance from optical centre of lens (mm)   [3] At 28mm/Max. aperture  [4] At 28mm/F8 aperture  [5] At 60mm/Max. aperture  [6] At 60mm/F8 aperture  [7] Spatial frequency  [8] 10 line pairs/mm  [9] 30 line pairs/mm  [10] Radial values  [11] Tangential values


1. Focusing ring / 2. Zooming ring

Lens Controls