Answer:
What is the difference between an iris-in and an iris-out? an iris-in begins with a small circle that expands, while an iris-out gradually closes an image. an iris-out begins with a small circle that expands, while an iris-in gradually closes an image. an iris-in is a transitional device in which shot b gradually appears over shot a, while an iris-out fades to black before shot b appears. an iris-out is a transitional device in which shot b gradually appears over shot a, while an iris-in fades to black before shot b appears?