Is the following statement regarding the sign convention in Geometrical Optics true or false. A single origin is sufficient for multi optical elements?

The statement is false. In geometrical optics, each optical element can have its own reference point or origin, especially when dealing with multiple lenses or mirrors. The sign convention may vary depending on the position and orientation of these elements, so a single origin may not adequately account for the different distances and orientations involved in a system with multiple optical components.