Conduction-cooled, multi-bar diode laser

ES Technology, the UK distributor for Dilas, has introduced a new conduction-cooled, multi-bar module with a homogenous top hat optical beam profile, capable of handling up to 500W output in standard wavelengths.

The new homogenised conduction-cooled, multi-bar modules are based on Dilas' micro-optics beam shaping expertise. By using this concept, Dilas obtains a 95 per cent homogenised intensity profile. The spot geometries can vary from line sources e.g. 12mm x 300µm to area with, for example 52 x 2mm2. Customised focus geometries are also possible.

Designed for materials processing applications such as plastics welding, thermal annealing and brazing, these homogenised, multi-bar modules are also ideal for soldering, recrystallisation or drying of surfaces in solar cell production applications.

Conduction-cooled, multi-bar modules are available with optional features to include a power sensor and user exchangeable protection window. Each Dilas module is manufactured according to the industry's highest standards, resulting in stable sources which achieve high optical efficiency, together with reduced capital expenditure and operating costs.