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Comprises of 5 inch polarising sheets mounted on graduated frame and placed on a wooden stand. Supplied with clear acrylic pieces of different shapes. Fiited on wooden base.
This large scale demonstrator comprises of 5 inch polarising sheets mounted on graduated frame and placed on a wooden stand. It supplied with clear acrylic pieces of different shapes so different stress patterns can be demonstrated. In this demo, the clear pieces with different shapes are placed between the filters and squeezed. Stress patterns then can be observed.
Started over 50 years ago as a small, family-owned manufacturing company, Eisco now produces over 6,500 product lines for the science education and scientific research markets. They have headquarters in both India and the US, and serve hundreds of distributors around the world.
Their core products include glassware, physics apparatus, biology models & equipment, and chemistry lab supplies. Products are designed by a team of laboratory professionals and engineers with quality and durability in mind.