Tokina atx-i 100mm f/2.8 FF Macro Lens for Nikon F

Key Features.
Compact and lightweight design.
Life-sized (1:1) reproduction at 30 cm.
Extremely high corner to corner resolving performance and almost zero distortion.
Beautiful bokeh with almost circular-shaped background highlights for portrait shooting thanks to classical extending barrel focusing system.
A focus range limiter switch for effective focusing routine.
The direction of the manual focusing ring matches the proprietary direction of Nikon and Canon lenses.
Manual aperture ring (Nikon F mount only) based on the standards of Ai AF Nikkor D-Type lenses to use with wide variety of cameras including old Nikon film cameras.