JW3111 optical light source

JW3111 optical light source
Is a handheld optical light source, newly released in 2007. It can provide 1 to 6 wavelengths output to satisfy specific  requirements including the 650nm visible light source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber, as well as other wavelengths according to customer’s needs