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Laser Material Processing

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<strong>Laser</strong> Spares and Consumables<br />

Technical Guidance and Sales Support<br />

Axel Haunholter | Phone +49 8153 405-32 | a.haunholter@laser2000.de<br />

<strong>Laser</strong> replacement parts<br />

Several laser rods<br />

Flow plates and flow tubes<br />

Particle filters, resin filter from different laser manufacturers<br />

<strong>Laser</strong> cavities in gold and ceramic versions<br />

<strong>Laser</strong> Rods – Nd:YAG, ND:YLF, Er:YAG, Alexandrite,<br />

Nd:Glass & Ruby<br />

To optimise the beam quality and maximise the output power<br />

of a laser, the correct laser medium and dopant level needs to<br />

be selected. <strong>Laser</strong> 2000 provide solid state laser users with<br />

the largest comprehensive range of retrofit laser rods and<br />

assemblies available.<br />

Water Filter – DI Cartridges, Resin and Particle Filters<br />

<strong>Laser</strong> 2000 provides users with a comprehensive range of<br />

deionising cartridges, resin and particle filters available for<br />

most leading brands of solid state lasers. Most solid state<br />

lasers require a deionisation cartridge or DI resin to maintain<br />

the correct resistivity level of the cooling water. The particle<br />

filter is required to remove debris and particulates from the<br />

water. Both the DI cartridges and particle filter should be regularly<br />

replaced to maintain maximum laser performance.<br />

Flow Tubes and Flow Plates<br />

Flow tube, water jackets and flow plates are used in liquid<br />

cooled solid state lasers to channel and direct coolant across<br />

the surface of laser rods and high powered laser lamps. Flow<br />

tubes and flow plates also ensure the smooth flow of the<br />

coolant minimising any turbulence, eddies or boiling within<br />

the laser head and cavity reflector.<br />

<strong>Laser</strong> Cavities – Gold, Ceramic, Silver and Doped Glass<br />

Over the life time of the gold cavity, the reflective efficiency<br />

will be reduced due to surface damage, contaminant deposits<br />

and possible corrosion. Providing that the reflective surfaces<br />

are not mechanically damaged, the cavity can be salvaged<br />

and re-plated. The cavities are then under plated with<br />

Nickel and over plated with <strong>Laser</strong>Gold. <strong>Laser</strong> 2000 provides<br />

solid state laser users with the largest selection of retrofit<br />

pump cavities currently available. Gold and ceramic are preferred<br />

cavity reflectors used in most laser systems.<br />

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