Laser pump cavity0 pages

Sintec Optronics Technology Pte Ltd

Sintec Optronics Technology Pte Ltd
10 Bukit Batok Crescent #07-02 The Spire Singapore 658079
Tel: +65 63167112 Fax: +65 63167113

LASER PUMP CAVITIES
Gold, Silver, Ceramic & Doped Glass
For Lamp Pumped Laser Systems

We provide laser users with a comprehensive range of retrofitable gold, silver, ceramic & doped
glass cavities. In the majority of solid state YAG laser systems gold plated elliptical and closecoupled pump cavities are the preferred reflector used. Most optical pump cavities are typically
produced from metals such as Aluminium, Stainless Steel, and Bronze. After machining the
reflective surfaces are mechanically polished to mirror finish and depending on the base metal
used a combination of under-plating is applied prior to the final gold plating process.
We have developed a unique and proprietary gold plating process referred to as ‘LaserGold’.
LaserGold plated pump cavities have been demonstrated to provide the highest reflective
efficiency in the market.
We provide a comprehensive range of retrofit and bespoke pump cavities. If your cavity is not
listed or you require a custom produced cavity, please provide us with an original sample or an
engineering drawing.
Refurbishing Service:
Over the life time of the gold pump cavity the reflective efficiency will reduce due to surface
damage, contaminant deposits and possible corrosion. Providing the reflective surfaces are not
mechanically damaged, the cavity can be salvaged and re-plated. The contaminants, corrosion
and remaining gold plating is chemically removed prior to repolishing the reflective surfaces and
then re-applying the under plating followed finally by applying the ‘LaserGold’ plating process.

http://www.SintecOptronics.com

http://www.SintecOptronics.com.sg

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