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Rainbow

Quantel Rainbow OPO

The Quantel Rainbow is high energy tunable OPO laser system. The system benefits from a compact design, and is pumped by either the Quantel Brilliant Nd:YAG laser or Quantel Brilliant B Nd:YAG laser

  • High energy output
  • Compact design
  • Harmonic output access options
  • 532nm, 355nm or 266nm pumped versions
  • Computer controlled tuning
  • Rugged design
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The Rainbow is only available as a Type I OPO providing higher efficiency. If you require the narrower linewidth and continuous tuning of a Type II OPO, then see the Opotek Vibrant

Model Tuning
Range		 Peak Energy Comment
Rainbow UVIS 340 - 475nm >8mJ High UV energy
Rainbow (B) VIS 410 - 680nm 35mJ
(60mJ)		 High Energy
Rainbow (B) VIR 410 - 680nm
720 - 1100nm		 35mJ
(60mJ)		 No tuning gap
< 7cm-1 Linewidth
Rainbow (B) NIR 680 - 970nm >40mJ
(>80mJ)		 <2mrad divergance
Rainbow (B) NIR-D 680 – 970nm
1200 – 2000nm		 >40mJ
(75mJ)		 High Energy in the NIR
Note: The letter (B) refers to the Rainbow B higher energy system, as indicated by the energy values in parentheses

Quantel Rainbow internal
The OPO of the Rainbow uses a patented ring cavity design to optimise efficiency
Quantel Rainbow OPO
Switching from Signal to Idler output is a simple matter of translating the module vertically

Quantel Rainbow fibre optic module
The Rainbow is also available with a fibre-optic launch module to deliver the beam to your experiment
Quantel Rainbow with TDL90 dye laser
The Rainbow can easily be combined with other systems, such as a dye laser