Multi-Wavelength Meter

Accuracy is much higher than its 86120B and 86120C predecessor at ± 0.2ppm. Each 86122C is fitted with rear panel connectors for LAN, PS/2 keyboard and mouse ports, SVGA and DVI for external monitors, GPIB, and USB ports. Comes with a new stabilize reference laser.Features:Enhanced, stabilized HeNe reference laser with double lifetimeFive-year warranty included, covering entire instrument, all partsAbsolute wavelength accuracy: ±0.2 ppmDifferential wavelength accuracy: ± 0.15 ppmWavelength scan in less than 0.5 secWavelength scan in less than 0.3 sec with fast update option