Welcome to Altechna - a Lithuania-based custom laser optics company with customers in multiple markets across the globe. We develop and provide complex technological solutions and custom designs for laser optics and optomechanical assemblies for serial production of the most powerful lasers in the industry. Our focus is on listening to and understanding your requirements, selecting the best methods for producing quality laser optics, and shipping them in a timely manner. We are happy to be able to serve some of the biggest names in the laser industry while employing more than 120 highly competent professionals. We have accumulated all the necessary know-how to evaluate and complete every order with attention to the finest details. Our in-depth knowledge on dielectric coatings and optical designs allows our industrial customers to reconsider their laser geometries and achieve even higher peak levels of power, or reduce the weight of their commercial products. From development to mass production, the quality and repeatability of each product are assured at our metrology laboratory. So, if your challenge involves anything from femtosecond to continuous-wave technology (CW), we are here to support you with our innovative solutions!