Excimer lasers

Excimer lasers are powerful and versatile sources of light pulses in the UV range of the electromagnetic spectrum.

.:Our line of business and partners 

SEMENTO LLC  manufactures excimer lasers.

SEMENTO LLC is specialised in

  • Design and development of excimer lasers for scientific research and light industrial applications

  • Designing miscellaneous devices by customers individual orders

  • Fine mechanics and electronic works by subcontracts

Amongst our customers are: 

 MPB Communications Inc., Montreal

Instituto Química-Física "Rocasolano" CSIC, Madrid

ABSee-Laser, Kempten – Germany

Sparklike OY, Helsinki

University of Helsinki

University of Turku

University of Oulu

Emred OY, Helsinki

Institute of Chemical Process Fundamentals of the ASCR, Prague

SeongKyeong Photonics, South Korea

Radiant Dyes Laser Accessories GmbH, Wermelskirchen - Germany

Institute of Physics, University of Tartu