The Sami Circular Glass Slab is a fundamental optical instrument widely used in physics laboratories across schools, colleges, and universities. It plays a crucial role in demonstrating and studying various principles of light, including refraction, reflection, deviation of light rays, and the formation of lateral displacement. For physics educators and students, this slab provides a reliable and effective way to conduct experiments that explain essential concepts of optics.
Made from premium-quality, clear polished glass, the Sami Circular Glass Slab offers excellent transparency and durability. The circular shape ensures uniform thickness, which is important for accurate experimental results. Each slab is carefully finished with smooth edges, making it safe to handle during repeated classroom or laboratory use. Its sturdy construction also guarantees long-lasting performance, making it a cost-effective choice for educational institutions.
In physics labs, the circular glass slab is often used in combination with a ray box or light source to study the bending of light when it passes from one medium to another. Students can clearly observe how light behaves at curved surfaces, which helps them understand the laws of refraction and reflection in practical form. This makes the Sami Circular Glass Slab not only a teaching aid but also a valuable research tool.
Whether for basic optical experiments in schools or more advanced studies in colleges and universities, the Sami Circular Glass Slab meets the needs of teachers and students alike. It provides accurate results in experiments involving Snell’s Law, angle of incidence, and critical angle observations. Additionally, it supports practical learning, allowing students to connect theoretical concepts of physics with real-world applications.
At Multan Scientific, we supply the Sami Circular Glass Slab to educational institutions across Pakistan, ensuring high-quality instruments at affordable prices. Our products are trusted by teachers, lab instructors, and researchers who value precision and durability. By investing in reliable lab equipment like this, institutions can enhance the learning experience and promote hands-on science education.
If you are setting up a new physics lab or upgrading existing apparatus, the Sami Circular Glass Slab is an essential tool to include. It is designed to meet the requirements of modern science education while maintaining affordability for schools and colleges.



