70 ~ +10dBm Portable Fiber Optic Tester Optical Power Meter Mini Fiber Optic
UNIVERSAL INTERFACE: With a universal interface, this optical power tester supports SC FC ST 3 interfaces, plug and play. Uncertainty: ±5%. Feature: 1. 1 x Portable Rope. Standard Wavelength (nm): 850 980 1270 1300 1310 1490 1550 1577 1625.