• Allows matte box to be horizontally shifted in relation to the t-part / rods support system)
• Ideal for cameras which are off center
• Can be flipped over to allow a horizontal matte box shit to either side 

    
    Specifications:

• Construction: aluminum
• Minium horizontal shift: 4mm
• Maximum horizontal shift: 20mm

RST-W420 shown with bracket & t-part