Handheld Optical Light Source
JW3109 - Shanghai Joinwit optoelectronic Tech,co.,Ltd (Joinwit)
An easy-to-use optical light source which offers high accuracy and is used to test single and multi-mode optical fibers by using 1 to 4 output wavelengths.
JW3109 - Shanghai Joinwit optoelectronic Tech,co.,Ltd (Joinwit)
An easy-to-use optical light source which offers high accuracy and is used to test single and multi-mode optical fibers by using 1 to 4 output wavelengths.
