摘要 |
<p>A photomask is provided that includes a transparent substrate having a pattern region and a pellicle frame-mounting region formed thereon, wherein the pellicle frame-mounting region is formed outside the outer periphery of the pattern region, and at least the pellicle frame-mounting region is covered with a light shielding film. Specifically, there is provided a pellicle-equipped photomask comprising a photomask comprising a pellicle frame-mounting region covered with a light shielding film formed outside the outer periphery of the pattern region on a transparent substrate; and a pellicle comprising at least a pellicle film and a pellicle frame, the pellicle frame being mounted on the pellicle frame-mounting region.</p> |