Eisco - Equilateral Acrylic Prisms- Set of 3 PH0554SET
Eisco PH0554SET - Equilateral Acrylic Prisms- Set of 3. Eisco type PH0554SET. A set of highly polished, acrylic equilateral prisms. The prisms have 25mm sides and lengths of 25, 50 and 100mm. Set of 3 prisms.