B4 TO M4/3 Upgrade your M4/3 camera with support for professional TV Broadcast lenses BUY IT NOW OUR NEWEST PRODUCTS SHOW ALL B4 to MFT 1.1x Adapter with corrective glass (Plastic ring, Metal mount)Rated 0 out of 5 € 800 Coming soon! – Hollyland Mars T1000 Tally LEDRated 0 out of 5 Coming soon! – Decklink CCU Software for vMixRated 0 out of 5 Coming soon! – Hollyland Mars T1000 Tally USB BridgeRated 0 out of 5 B4 to MFT Adapter Video Showcase OUR TEAM Technical-loving, broadcast-enthusiastic nerds. Håvard NjåstadProject manager Petter Sørensen3D Design Lars HelåsElectronics & PCB