Universal Adapter Plate UAP-4 The UAP-4 is an accessory plate that can be used as a universal stabilizer plate for ALEXA 35 and ALEXA Live with BUD-1, as well as ALEXA Mini/Mini LF with BUD-3. The UAP-4 can be used as a large side accessory plate for ALEXA 35 in conjunction with the Vertical Adapter Baseplate for ALEXA 35.
