- L-Mount Lens/Full-Frame Format
- Aperture Range: f/4 to f/22
- One UED Element
- Two ED Elements
- Four Aspherical Elements
- 1:2 Magnification/11.8" Minimum Focus
- Optical Image Stabilizer
- AF/MF Switch/Zoom Lock Switch
- Weather-Sealed Construction
- Rounded 9-Blade Diaphragm