HG-Fifth
Fifth Harmonic Generator

The fifth harmonic generator (213 nm) can be employed with LS-2136, LS-2137 lasers as well as with those of customer.

BBO crystals are used for conversion FF (1064 nm) + FH (266 nm) or SH (532 nm) + TH (355 nm) on customer choice. Nonlinear crystal is sealed in a temperature controlled oven.

Original dispersive harmonic separator provides total separation of the output (213 nm) from the pump harmonics radiation.