Laser heads

20 kHz Long Life 4th Harmonic


The SNU-20F is part of the more advanced generations of Microchip Series designed for long life UV emiussion at 266 nm. This laser first produces 1064nm pulses which are directly generated from the diode pumped passively Q-switched Nd:YAG microchip engine. A fourth harmonic generation stage produces the 266 nm radiation with a very good lifetime.

Microchip lasers are also easy to operate and service; controllers can be used with every laser head model and swapped within minutes while keeping constant operating parameters.


Family: MicroChip

Wavelentght: 266 nm

Energy/Pulse: 0.5 µJ

Repetition rate: 19 kHz

Triggered: no

Single frequency: yes

Linewidth: 0.2 pm

Pulse duration: 600 ps

Average power: 10 mW

Peak power: 0.7 kW

Package: SNxII




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