Compact Fiber Laser modules delivering 10 and 20W at 1990 nm.

This laser has a central emission wavelength of 1990 nm and is designed for integration into existing equipment. Each unit requires a power supply, heat-sink and cooling fan. These, and other accessories to aid integration, are available from SPI Lasers.

Main Applications:
• Micromachining
• Precision welding
• Bending
• Bonding
• Soldering
• Sintering
• Annealing
• Marking and engraving

SPI Lasers

1090 nm 10 & 20W Compact Fiber Laser Module

The redPOWER range of water-cooled continuous-wave / modulated (CW-M) fiber lasers from SPI comprises of a power range of 25 to 500W.

Main Features:

• Wavelength: 1070 ± 10nm
• Mode of operation: CW and Modulated
• Output Power: 25W- 50W- 100W -200W- 300W- 400W- 500W
• TEM00 (M² <1.1)
• Efficiency 2 x equivalent diode-pumped Nd:YAG, 10x lamp diode-pumped Nd:YAG
• User-selectable rise times
• Visible targeting laser
• Beam focus to sub 10µm

RedPOWER water-cooled lasers are ideal for applications including:

• Cutting metals
• Ceramics
• Silicon and flexible circuits
• Welding applications including spot
• Fine wire
• Braising and soldering of metals and plastics
• Annealing
• Fast engraving
• Graphic texturing
• Atom tapping
• Metal addition and selective layer melting

SPI Lasers

redPower R4 Fiber Laser 25-500W Water/Air Cooled