| 摘要 |
<p>Provided are a dustproofing member for spectacles which facilitates the manufacturing of a dustproofing device for spectacles at low cost, and a method for manufacturing a dustproof device for spectacles using the dustproof member. A dustproofing member according to the present invention comprises: a flat flexible sheet (1) which is integrally formed with a transparent resin and has a body region (11) and a plurality of projection regions (12) respectively projecting in the same direction from the body region (11); and an annular elastic material (2). The body region (11) includes a first body region (11a), a second body region (11b), and a third body region (11c). The first body region (11a) has a first through-hole (111) and a first cut portion (113), and the third body region (11c) has a second through-hole (112) and a second cut portion (114). The elastic material (2) can be inserted through both the first through-hole (111) and the second through-hole (112).</p> |
