FCST08222 - Handheld Optical Light Source

FCST08222 Handheld Optical Light Source is an essential instrument for field or laboratory testing of optical communication which can be used with an optical power meter for measuring optical loss on Single-mode or Multi-mode fiber cable. FCST08222 is the earliest light source model in FCST, It features compact size, high output power, stable output power and excellent wavelength stability .