he STM20EG is a new product based on our STM20 platform. This rugged compact pulsed fiber laser is intended for integration into industrial equipment.
This laser delivers 20W average power via a long flexible fiber delivery and collimating optics.
Its high peak power pulses combined with enhanced beam quality are ideal for applications such as deep engraving, and hole drilling even on highly reflective material such as gold and copper.
With its enhanced optical design and isolation, the STM20EG is insensitive to back reflection. The laser is delivered with a full warranty including marking on copper or highly reflective materials. As part of STM series, STM20EG might be driven either by TTL signal (8 bit TTL for power setting, synchronization signal for repetition rate and activation signal to switch on/off the laser) or by its user-friendly USB software.