Adapter Type
| Adapter Type | Tele Converter 2.0x |
| Focal length extension | 2.0x |
Lens Construction
| Lens configuration | 9 elements / 4 groups |
| HR elements | 1 |
| Maximum image magnification | 2x of the attached lens |
Lens Combinations
| M.Zuiko Digital ED 40-150mm F2.8 PRO | Closest focusing distance: 0.73m |
| - | |
| M.Zuiko Digital ED 300mm F4 IS PRO | Closest focusing distance: 1.43m |
| - | |
| M.Zuiko Digital ED 100-400mm F5.0-6.3 IS | Closest focusing distance: 1.3m |
| - | |
| M.Zuiko Digital ED 150-400mm F4.5 TC1.25x IS PRO | Closest focusing distance: 1.3m |
Dimensions / Weight
| Length | 25.9mm |
| Diameter | 59.8mm |
| Weight | 150g |