These durable, yellow polycarbonate Forensic Safety Goggles from FoxFury have antifog air circulation slots and a wraparound design that allows you to wear them over your prescription eyeglasses. They offer 100% protection from harmful UV rays and are useful when used in conjunction with forensic light sources to visualize evidence and to provide eye protection. They are also suitable for keeping your eyes protected in safety or industrial applications. Yellow googles block wavelengths below 500nm to allow fluorescence to be seen, which is valuable when used in general crime search and looking for fingerprints. Use these goggles in scenarios with the following wavelengths: UV (365-395nm), blue (450-470nm), cyan(495nm), and green (525-532nm).