ERB15 laser system

The via FTIR modulator Q-switched Er:YAG laser is unique. It generates 60ns short pulses with a pulse energy of 15mJ. Laser systems with 2940nm wavelength are especially interesting for medical applications because this wavelength has a 10,000 times higher absorption in water compared to 1064nm radiation.

Due to its high pulse peak power, ERB15 is an ideal tool for a variety of medical applications. Compared to all other lasers, the Er:YAG laser has with its wavelength the highest absorption coefficient in water and the lowest penetration depth. A frequency doubled Nd:YAG laser need 40 million times more pulse energy than a Er:YAG laser to increase the water temperature in the same cross section area.

ERB15 laser head

LPSS Er:YAG laser