2x converter lens designed for digital SLR's featuring the DG multi layer lens coating and lens design to reduce flare and ghost, and also creates an optimum colour balance through the entire zoom range.
- Lens construction: 6 elements in 5 groups
- Focal length: 2x
- Aperture coupling range: f/2.8 - f/32
- Reproduction ratio: 2x
- Dimensions: 68.5 x 52mm
- Weight 234g