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Binary information encoded in the polarization state of light is detected by a sensor module (indicated by a blue LED). 

Quantum Cryptography Analogy Demonstration Kit

• Designed for Educational, Demonstration, and Classroom Use
• Complete Kit Includes All Hardware Plus Extensive Manual and Teaching Materials
• Easy to Assemble and Use
• Choose from Kits Containing Imperial or Metric Components

Thorlabs Educational Products

Thorlabs' line of educational products aims to promote physics, optics, and photonics by covering many classic experiments, as well as emerging fields of research. Each kit includes all the necessary components and a manual that contains both detailed setup instructions and extensive teaching materials. These kits are being offered at the price of the included components, with the educational materials offered for free. Esta dirección de correo electrónico está siendo protegida contra los robots de spam. Necesita tener JavaScript habilitado para poder verlo. from our educational team is available both before and after purchase.

Purchasing Note: English and German language manuals/teaching information are available for this product. The imperial kit contains the English manual and US-style power cords. The appropriate manual and power cords will be included in the metric kit based on your shipping location. Please contact Esta dirección de correo electrónico está siendo protegida contra los robots de spam. Necesita tener JavaScript habilitado para poder verlo. if you need a different language, cord style, or power supply. As with all products on our website, taxes are not included in the price shown below.