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MA series pump chambers for Nd:YAG active elements

MA series pump chambers has been designed for 2 or 4  flashlamps. High pumping efficiency can be achieved due to the close coupling design


  • FL-58 type flashlamps (5×58mm) for active element pumping
  • O-ring type seals for flashlamp and active element
  • Close coupling design for high pumping efficiency
  • Diffuse high efficiency ceramics reflectors
  • Active element – flashlamp sequential cooling scheme
  • Sm-glass filter for removal of UV radiation
  • Connectors for high voltage wires included
  • Connectors for water hoses (9 (ID)×12(OD)) included
  • Typical stored energy is 1% of pump



Model 2MA12-58 4MA18-58 4MA25-58
Active element dimensions Ø 12.2 x 85 mm Ø 18.2 x 85 mm Ø 25.2 x 85 mm
Quantity of flashlamps (Ø 5 x 58 mm) 2 4 4

Specifications are subject to changes without advance notice