Thank you for viewing. This is Koji Kushida's "Optical Properties of Physics, Asakura Publishing." There are no folds or tears, and the overall condition is good. No pets, no smoking. Please purchase if you understand that this is a used item. It will be sent via "Mercari delivery" with tracking and compensation. Immediate purchase is OK. [Contents] A concise explanation of the basic fields within the progress of various technologies that utilize light.