Focused grids are more effective than parallel grids in absorbing scatter radiation and allowing transmitted radiation to reach the IR.

Question

Quizplus · Accepted Answer

Focused grids are designed to match the divergence of the x-ray beam, which allows them to more effectively absorb scatter radiation while letting the primary radiation pass through to the image receptor (IR), compared to parallel grids that do not align as well with the beam's divergence.

Focused Grids Are More Effective Than Parallel Grids in Absorbing