Product Information
- Meanwhile, accurately identify the optical fiber transmission frequency, which can be used to determine the light emitting mode during the project construction process, whether it is continuous / intermittent.
- Protected by the plastic shell, reduce the damage to the machine caused by collision and accidental fall to a certain extent.
- Wavelength memory function can remember the test wavelength set before shutdown after shutdown.
- After switching the wavelength, the wavelength before and after the startup is unchanged.
- Fiber testing tool keeps simple and convenient operation with stable and reliable performance.



















