The FLS-600 light source is designed for first-class versatility—it offers laser and LED models, as well as various wavelength options.
The FLS-300 light source is part line of handheld units, which includes the PPM1 power meter and the FOT-300 optical loss test set.
Series Comprising The ELS-50 Light Source And EPM -50 Power Meter
A simple shirt-pocket size test source, with options for all networks
The KI 2400 / 2800 series Handheld Fiber Sources are used with an Optical Power Meter