The VFP400U is a 4" monochrome viewfinder for studio applications. Designed to connect to the GY-X2B, *GY-DV500, and *GY-DV550 camcorders. The VF-P400U also helps to fully configure the KY dockable series JVC camera heads for studio use.
* The SAK-400 mounting bracket is required to attach the VF-P400U to the GY-DV500 or GY-DV550 Proffesional DV camcorders