Agilent (Keysight)
Agilent 5517DC30 Ruggedized HeNe Laser Head for Harsh Environments
4022.456.48221 5517DC30 4022.454.71615 5517D-C19 4022.454.71616 5517D-C19Agilent 5517DC30 (4022.456.48221) two-frequency HeNe laser head. Ruggedized for harsh industrial environments. In stock, tested, 12-month warranty. Fast global shipping.