Answer :
Final answer:
The assertion regarding a cyclorama is incorrect; a cyclorama is a backdrop used in theaters to create an illusion of infinity and not specifically designed to appear transparent or opaque with different lighting. The term for a fabric that changes in opacity with lighting is a scrim.
Explanation:
The statement is false. A cyclorama is not a fabric that appears opaque from one side and transparent from the other when lit differently. A cyclorama is a large curtain or wall, often concave in shape, positioned at the back of a stage to create an illusion of an infinite space or sky.
It is generally lit from above and below to create the desired atmosphere and is not characterized by its transparency or lack thereof when viewed from various angles or with different lighting conditions.
The term you might be looking for is closer to a scrim, which is a piece of fabric used in theater that appears opaque when lit from the front and transparent when a scene is lit from behind.