EKSMA Optics

Founded in 1983 and headquartered in Vilnius, Lithuania, EKSMA Optics is a globally recognized manufacturer and supplier of precision optical components, laser crystals, and complete optical systems. For over 40 years, the company has been a trusted partner to researchers, engineers, and system integrators across the world.

EKSMA Optics serves customers in research, medical, semiconductor, aerospace, defense, and industrial laser markets, combining deep technical expertise with flexible custom manufacturing capabilities.

Product portfolio highlights:

• Laser Optics – high-precision mirrors, lenses, windows, beamsplitters, and polarizers for UV, VIS, and IR wavelengths, featuring high damage threshold (HDT) coatings optimized for CW and pulsed high-power laser applications.
• Nonlinear & Laser Crystals – BBO, LBO, KTP, KDP/DKDP, Nd:YAG, and other crystals for harmonic generation, OPO/OPA applications, and laser gain media.
• Electro-Optic Devices – Pockels cells with integrated high-voltage drivers for Q-switching and ultrafast pulse picking.
• Ultrafast Pulse Picking Systems & Timing Generators – complete, ready-to-integrate solutions for precise laser pulse control and synchronization.
• Optical Systems – custom beam expanders, variable attenuators, and optical assemblies, engineered with ZEMAX from design to delivery.

Manufacturing is carried out entirely in-house, from ZEMAX optical design through CNC polishing to advanced Ion Beam Sputtering (IBS) dielectric coatings with high damage thresholds. EKSMA Optics is ISO 9001:2015 certified and operates a dedicated quality control laboratory.

www.eksmaoptics.com