Angenieux 2x Optimo Extender
The Angenieux extenders are specifically designed for the Optimo zoom lenses to maintain the rendition of their image quality while extending their focal ranges. They offer an ideal cost effective solution to increase the focal range of all lenses while maintaining a superb image quality through the whole zoom range for only one or two T-stops loss at full aperture.
They also function as a “format adapter” to cover large sensor cameras, and are compatible with all Optimo and Optimo Style lenses (they are not compatible with Optimo DP lenses).
Angenieux 2x Optimo Extender