Eisco - Replacement Cylindrical Acrylic Lens for Ray Boxes, 2" x 1.75", Clear Lens for Optical Demonstrations, Refraction & Light Experiments, Classroom, Laboratory & Photography Use

• REPLACEMENT CYLINDRICAL LENS || Clear acrylic lens designed specifically as a replacement for most Eisco ray boxes supplied originally with an acrylic lens.
• OPTICAL REFRACTION TOOL || Cylindrical shape effectively demonstrates refraction principles, ideal for optics experiments and demonstrations
• DURABLE CLEAR ACRYLIC || Constructed from high-quality transparent acrylic, ensuring durability and clear, accurate optical refraction
• VERSATILE USES || Suitable for educational classrooms, photography lighting setups, and laboratory environments requiring refractive optics
• COMPACT DIMENSIONS || Lens measures approximately 2 inches x 1.75 inches, with a maximum center thickness of 0.25 inches for easy handling and storage

Eisco Replacement Cylindrical Acrylic Lens for Ray Boxes is designed as a versatile optical component ideal for demonstrating refraction and optical properties in educational, laboratory, and photographic applications. Made from durable, clear acrylic, this cylindrical lens fits most standard ray boxes as a replacement part and can also be effectively used independently. Measuring approximately 2" x 1.75" with a maximum center thickness of 0.25", the lens is conveniently sized for easy classroom use, demonstrating fundamental principles of refracted light in various practical settings.