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Applied products of semiconductor laser

Applied products of semiconductor lasers

Semiconductor laser products ideal for thermal processing applications.

The lower price due to higher output power of semiconductor lasers have expanded the application of laser processing. However, there is still anxiety about reliability and quality control, which block dissemination of laser processing. Hamamatsu Photonics believes that to understand the process for stable laser processing is essential to eliminate such anxiety and focuses on visual control of the processing. Hamamatsu Photonics offers various kinds of semiconductor laser applied products which can be used in wide range of application from R & D to production site.
*See the following for product lineup and model selection

High performance model



The LD-HEATER is a spot light source incorporating processing point temperature monitoring function. The LD-HEATER is ideal for continuous monitoring of processing state, setting of processing condition and analysis of processing defect.

Universal model

SPOLD built-in process monitor


The SPOLD built-in process monitor is the light source which allows visualization of laser processing by its monitoring function and quality control of laser processing by reliably acquiring thermal information at processing point.

Universal model


This is a compact, lightweight spot laser light source optimized for installation into equipment. When using two or more units, they can be stacked to save space.

Model selection



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