Higher-Power Deep UV Gas-Ion Laser 85/95 SHG
Lexel
The Lexel 95-SHG gas-ion laser provides continuous-wave deep ultraviolet coherent laser light with up to 250mW output.
The 95-SHG laser is based on the proven Lexel 95 series.
The 95-SHG is an intracavity frequency-doubled system equipped with a nonlinear BBO crystal, to produce Second Harmonic Generation (SHG) deep UV coherent laser light. It uses the simplest, most stable three-mirror folded cavity design for frequency doubling.
This provides two benefits :
  • True hands-free laser operation in the ultraviolet
  • A high-quality TEM00 beam that's suitable even for highly mode-sensitive applications


The 95-SHG is designed for long, stable life in a variety of scientific and industrial applications needing coherent deep UV laser light.
Higher-Power Deep UV Gas-Ion Laser 85/95 SHG Higher-Power Deep UV Gas-Ion Laser 85/95 SHG
BiFold SHG Brochure 2008-04.pdf
Visible Gas-Ion Lasers For Science and Industry
Lexel
Lexel 85 and 95 gas-ion lasers have a 25-year history of the highest quality and performance in the industry.
The simple solid ceramic plasma tube design has proven its durability and stability in producing coherent laser light. This is the best value in a small frame (1-7 watt) gas-ion laser.
These lasers are designed for long, stable life in a variety of scientific and industrial applications.

Lexel 85 and 95 lasers are available in three versions:
  • 85 : Multiline 1 W argon or 1/4 W krypton; 220VAC/30A single-phase operation
  • 95 : Multiline 2-4 W argon or 3/4 W krypton; 208VAC/35A three-phase operation
  • 95L : Longer version of the 95. Multiline 5-7 W argon or 1.5 W krypton; 208VAC/50A three-phase operation
Visible Gas-Ion Lasers For Science and Industry
Visible gas-ion lasers for science and industry -
Plasmas Tubes Argon/Kripton
Lexel
One of the problems with high stress equipment such as ion laser systems is that they do fail. For many years, laser failure - including relatively minor component problems - meant the purchase of an expensive replacement tube.
Fault or Failure
Applies to
Low or high pressure where laser tube is physically intact
Lexel 75/85/95
Spectra-Physics 164/165/166/168
Spectra-Physics 170/171
Cathode sag or failure and/or Brewster window
contamination
Lexel 75/85/95
Spectra-Physics 164/165/166/168
Spectra-Physics 170/171
 
Anode bellows failure
Spectra-Physics 164/165/166/168
Spectra-Physics 170/171
Total laser tube failure - needs replacement plasma laser tube
Lexel 75/85/95
Spectra-Physics 164/165/166/168
white-light & mixed-gas
Spectra-Physics 170/171
 
Laser power supply or exciter failure
All Models
Plasmas Tubes Argon/Kripton Plasmas Tubes Argon/Kripton Plasmas Tubes Argon/Kripton Plasmas Tubes Argon/Kripton
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