A 2x teleconverter
- Coverage: full frame (FX)
- Optical Design:
- 9 elements in 5 groups
- 3 ELD elements
- Aperture:
- doubles the lenses effective aperture
- Size and Weight:
- ?” (?mm) long
- ?” (?mm) diameter
- 4.6 ounces (229g) weight
- Other:
- supports focus, stabilization
- dust and splash resistant design
- Price: US$280
- Announced: November 25, 2025
Note: requires current firmware updates (as of December 2020) on camera are installed.