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PRISMA Family of DPSS Lasers

Family of Q-switch lasers for precision material processing at 1064 nm and 532 nm.
Coherent Inc.
PRISMA Applications Include:

• Micromachining
• Solar Cell Manufacturing
• Marking
• Semiconductor Manufacturing

PRISMA™ is a family of diode-pumped, solid-state, Q-switch lasers, with up to 20W Output Power at 1064 nm and up to 12W at 532 nm.

The PRISMA series provides optimum performance in precision industrial applications, featuring highest quality output and long maintenance-free lifetimes.

PRISMA lasers offer optimum performance over a wide range of processing parameters such as pulse duration, pulse energy and output power, in order to exactly match the needs of a given application.


PRISMA 1064-V PRISMA 1064-V
Diode-pumped solid-state lasers with powers of 14W or 20W at 1064 nm, high beam quality and pulse-to-pulse stability for demanding materials processing applications. Reliable and hands-free operation over thousands of hours guarantees excellent economy.
PRISMA 1064-Y-LP PRISMA 1064-Y-LP
Diode-pumped solid-state 1064 nm lasers with nearly diffraction limited beam quality and high pulse-to-pulse stability for precision machining. PRISMA 1064-Y-LP features extended pulse length such as 70 ns at 40 kHz and 90 ns at 70 kHz.
PRISMA 532-V PRISMA 532-V
Diode-pumped solid-state laser featuring high 532 nm powers (8W and 14W), excellent beam quality and power stability for precise, reliable, economic materials processing.

 

Power 532 nm 1064 nm
8W
PRISMA 532-8-V
10W
PRISMA 1064-16-Y-LP
12W
PRISMA 532-14-V
14W
PRISMA 1064-16-V-LP
16W
PRISMA 1064-16-V
20W
PRISMA 1064-20-V

 

PRISMA lasers enable a wide range of materials processing applications such as:

 

Marking
Plastics: semiconductor components, electronic housings, keyboards, labels, ID cards incl. gray scaling, Day & Night design
Wafers: soft and hard marking, flip chip marking
Ceramics: electronic devices
Medical components: implants, surgical instruments
Metals: black marking, engraving, deep engraving 		PRISMA Applicaitons
  Die for razor component.
Created utilizing 3D laser ablation.
(SAUER GmbH LASERTEC)
Micromachining
Cutting, drilling, scribing, ablation
Diamond cutting, drilling
Mould form manufacturing
Micro-welding, micro-bending		 PRISMA Applicaitons
  Mold for component of model train.
Created using high precision 3D laser ablation.
(SAUER GmbH LASERTEC)
Solar Cell Manufacturing
Thin film structuring
Edge isolation, scribing
LGBC (Laser Grooved Buried Contacts)
Laser-fired contacts 		PRISMA Applicaitons
  PRISMA at 532 nm:
a-Si Thin Film Patterning,
v = 2 m/s
d = 30 μm
Semiconductor Manufacturing
Trimming: resistors, capacitors, crystals
Wafers: marking, scribing, repair
Mask writing
Disk texturing		 PRISMA Applicaitons
  Gray scaling ID cards
Scientific Purposes and R&D
OPO pumping, fluorescence excitation, LIDAR, spectrometry, LIBS		  
   

Medical Treatment and Instrumentation

  

For more details on applications PRISMA enables please visit any of the links below:

PRISMA 532 Drawing

PRISMA Laser Head 532 Drawing

PRISMA Laserhead 532-8-V-LP-ext Shutter Drawing

PRISMA Laser Head 532-8-V-LP-ext Shutter Drawing

PRISMAV/Y-LP Drawing

PRISMA Laser Head 1064 V/Y-LP Drawing

 

PRISMA delivers model-dependent, high-power pulsed infrared and green laser light from CW to repetition rates as high as 100 kHz and pulse lengths from 10 ns to 90 ns utilizing selected Nd:YVO4 and Nd:YAG gain media. All PRISMA models feature:

Application flexibility and quality

  • Application tailored and optimized output power, repetition rate and pulse width
  • Excellent beam quality for precision machining
  • Outstanding beam and pulse-to-pulse stability for high reproducibility

Heavy duty design

  • Rugged industry design
  • Clean room manufactured and hermetically sealed laser head
  • Temperature controlled components for long term stability even under harsh environmental conditions

Low maintenance

  • Sealed long life pump diodes
  • Modular set-up
  • Field replaceable diodes

Easy integration

  • Compact modules
  • Graphic display
  • Digital & analog IO-Ports, RS 232
  • Full pulse control
  • Versatile set of options

Series options

  • Visible pointing laser within laser head, 635nm, 1mW
  • Wiring length between laser head and power supply 5m, 10m (standard is 3m)
  • Wiring at the back of the laser head 90° up or 90° down (standard is straight)
  • Externally mounted beam expander, magnification ratios 1.5; 2; 3; 5; 6; 10; 15
  • Ready for Scanner Box, beam expander magnification ratios 1.5; 2; 3; 5; 6; 10; 15
  • Power supply front design according to customer wishes

PRISMA 532 Data Sheet

PRISMA 532 Data Sheet

DPSS Micromachining Article

DPSS Micromachining Article

PRISMA 1064-V Data Sheet

PRISMA 1064-V Data Sheet

Greyscale ID Card Marking Application Report

Grayscale ID Card Marking Application Report

PRISMA 1064-Y-LP Data Sheet

PRISMA 1064-Y-LP Data Sheet

 
 



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