Practical and Compact Designit - it is portable and easy to bring with large screen and LED backlight;External protective cover make it more durable
Seven Calibrated Wavelengths - 850, 980,1300, 1310, 1490, 1550, 1625 wavelengths are provided with wide measurement range
User-friendly Functions - The automatic shutdown function can be chosen; low voltage function display notifies you the battery is low; the user auto-calibration function will help the new users to adjust the measurement
Versatile Interface Design - The interface is applicably designed for SC, FC, ST;Display Resolution: Linear Display 0.1%; Logarithmic display 0.01dB
Applications - fiber CATV Test Engineering, optical fiber CCTV Test communication engineering, integrated wiring system, optical device production and research, optical communication teaching and testing, other fiber optic engineering, etc.