gem – Solid State Continuous Wave Lasers

The gem range is the OEM laser of choice. Designed for easy integration into OEM instrumentation, whilst delivering high power in a compact platform, the gem is ideal for a range of applications from Super resolution microscopy, Raman, Holography through to Semi conduction inspection and particle counting. The gem family features a small form factor and high wall plug electrical efficiency, delivering distinct benefits in thermal management, enhanced by an advanced air cooling system enabling the laser to be used in environments where water cooling is not permitted or feasible.

 

gem – Solid State Continuous Wave Lasers

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Description

High power levels, excellent beam quality, low noise, and high stability in a compact package

 

gem 473

Innovative architecture generating up to 500 mW of blue CW power with low noise.

 

gem 532

A high specification, single transverse mode CW green laser, ideal for integration into OEM equipment. A compact, highly stable, diffraction limited beam.

 

gem 561

Leading power level at this wavelength with direct fibre coupling solutions ideal for super resolution microscopy

 

gem 640

Innovative DPSS solution at 640nm, perfect fit for microscopy and hologram replication due to low noise and power stability and spectral properties

 

gem 660

A powerful and compact laser with excellent beam characteristics in an innovative stress-free cavity architecture

 

gem 671

Ideal for scientific applications with excellent beam specifications in a compact platform

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Flexible platform
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Customizable Features

  • Cost effective, customizable, flexible platform
  • Efficient thermal management reducing cooling requirements and costs
  • Available fiber coupling solutions at 70% efficiency above 500 mW, offering uniformed power at sample and increased productivity
  • Customizable features delivering solution flexibility to OEM integrator
Consistent results
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Exceptional Power Stability

  • Repeatable, high-power performance
  • Exceptional power stability as power remains stable throughout gem’s lifetime
  • Tight focus and efficient fibre coupling for repeatable, consistent results
  • High power on sample to optimise use in a diverse array of applications
Simple plug & play
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Easy Platform Retrofit

  • Easy of integration
  • Compact size with high power; easy to retrofit into OEM platforms
  • Increases productivity and reduces downtime
Specifications
Model gem 473gem 532gem 561gem 640gem 660gem 671
Wavelength

473 nm

532 nm

561 nm

640 nm

660 nm

671 nm

Power

100-500 mW

100 - 2000 mW

100 - 1000 mW

100 - 500 mW

100 - 1000 mW

100 - 750 mW

Bandwidth

40 GHz

30 GHz

40 GHz

40 GHz

30 GHz

30 GHz

Power Stability (RMS)2

<1.0%

<0.8%

<1.0%

<0.8%

<1.0%

<1.0%

Noise (RMS)

<1.0%

<0.8%

<1.5%

<0.8%

<0.6%

<0.6%

Noise Bandwidth

10 Hz - 10 kHz

10 Hz - 6 MHz

10 Hz - 10 kHz

10 Hz - 10 kHz

10 Hz - 10 kHz

10 Hz - 10 kHz

Beam Pointing Stability3

<10 μrad/°C

<10 μrad/°C

<10 μrad/°C

<10 μrad/°C

<10 μrad/°C

<10 μrad/°C