AnchoredScreenModelMinViewport Property

Minimum position in the camera viewport before the Anchor Point is hidden from view (0,0) is the center of the screen, (-0.5, -0.5) is screen bottom-left, and (0.5, 0.5) is screen bottom-right Specify a value that is between (-0.5, -0.5) and (0.5, 0.5), and lower than the max threshold.

public Vector2 MinViewport { get; set; }