The Laowa 90mm f/2.8 2x Ultra Macro APO for Micro Four Thirds (released Jan 29, 2026) offers native 2:1 magnification, which translates to 4x on MFT sensors because of the 2x crop factor.
This lens boasts APO optical design for reduced chromatic aberrations, optimized optical performance, smooth 9-blade bokeh, internal focusing, and manual focus. It will retail around ~$449-$499 and will begin shipping on February 29, 2026.