Fosco 1310/1550nm Light Source E-Series with 2.5mm and 1.25mm Adapter
Fosco light sources include a dual wavelength multi-mode or single mode light source. When used with the Fosco Power Meter, together they provide accurate test solutions for fiber optic networks. Interchangable adapters allow flexibity with reference cords.
- Zero Set Reference Storage Ability at Each Wavelength
- 10 minute Auto Shut Off
- 40-Hour Battery Life
- Battery Level Indicator
- Protective Carrying Case
- Convenient Backlight screen
- 3 Alkaline AA Batteries