Sony FZ to B4 2/3" Lens Adapter for F5 and F55 Sensor Camera LAFZB2
Blackmagic Design URSA Mini B4 Mount - Sound Productions
Abakus 381 Stadium Lens for B4 Mount 381 B&H Photo Video
Fujinon XT20SX4.7BRM 4.7-94mm 1/3" EXceed Standard-Telephoto ENG Lens | Full Compass Systems
Angenieux 26x7.8 HD B4 Lens | LVRUSA®
FotodioX Adapter for 2/3" B4 Lens to Micro Four Thirds
NAB 2019: Canon Image Stabilization in new 8.5-128mm F/2.5 B4 4K Lens
Fujinon XA20sx8.5BERM-K3 ENG Lens Manual Focus and Servo Zoom
Fujinon ZA17x7.6BZD-T58C 2/3" HD B4 2/3" ENG lens servo focus / zoom for robotic | eBay
Fujinon HA23x7.6BERM HD B4 Lens | LVRUSA®
35mm Primes: Lens Accessories | Texcam.com
Rent a Fujinon UA23X7.6BERD-S10 f/1.8 B4 Lens for 2/3 Sensors at LensProToGo.com
B4 Cine Lens to Micro Four Thirds (MFT, M4/3) Mount Mirrorless Camera Body Adapter – Fotodiox, Inc. USA
Pixco Lens Mount Adapter Ring For B4 2/3" Eng Cine To Micro Four Thirds M4/3 Panasonic Olympus Camera G95 Gx9 G110 G100 E-m1iii - Lens Adapter - AliExpress
B4-mount - Wikipedia
Blackmagic Design B4 Lens Mount for URSA Mini PL CINEURSAMTB4
Blackmagic Studio Camera 4K G1 with Fujinon B4 Broadcast lens | eBay
B4 Lens to RED Mount Adapter | Pixco - Provide Professional Photographic Equipment Accessories
Shooting with B4 mount Video lenses on large sensor cameras.