| 摘要 |
A reticle includes a first substrate including a first light-permeable substrate, and a first pattern formed on the first light-permeable substrate and having a first light transmittance, and a second substrate including a second light-permeable substrate, and a second pattern formed on the second light-permeable substrate and having a second light transmittance. The first and second substrates are coupled to each other such that the first and second patterns face each other. A part of the first and second patterns at which the first and second patterns overlap each other defines a light-impermeable pattern. |
