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Precision Optical Components for High Power Lasers

EKSMA Optics is a manufacturer of precision optical components, used in lasers, laser systems and other photonic instruments. Utilizing more than 30 years of expertise in the fields of lasers and optics EKSMA Optics has proven experience providing custom solutions and also offering a wide range of standard catalogue products for fast of-the-shelf delivery.

EKSMA Optics owns optics manufacturing facility, covering a wide range of manufacturing activities, starting from optics design and engineering, to optical polishing, CNC manufacturing and coating. EKSMA Optics polishing facility specializes in polishing of flat optics made of BK7, UVFS, Infrasil and DKDP, LBO, ZnGeP2 crystals whereas high quality precision polished faces are required for high power laser applications. Our CNC grinding and polishing facility allows us to supply spherical and aspherical lenses made to highest precision specifications.

All components are subject to quality testing and certifications in quality control laboratory.

EKSMA OPTICS is ISO 9001:2008 certified.

Product range includes:


  • Laser optical components made of Fused Silica, BK7 glass, Crystal Quartz, Calcite, CaF2, BaF2, MgF2, LiF, ZnSe, Ge, Silicon and Sapphire
  • Dielectric thin film coatings applied by IBS or E-beam with IAD technology for high power laser applications
  • DKDP, BBO and KTP based Pockels cells, drivers and HV power supplies
  • Ultrafast pulse pickers for pulse selection up to 1 MHz repetition rate and electronics synchronizing with lasers running at up to 100 MHz repetition rate
  • Laser crystals: Yb:KGW/KYW and Nd:YAG/YLF/KGW
  • Frequency conversion crystals LBO, BBO, KTP, KTA, KD*P, LiIO3, LiNbO3, AgGaSe2, AgGaS2, ZnGeP2, GaSe, CdSe, THz generation - ZnTe, GaSe, Raman shifting - KGW, Ba(NO3)2, BaWO4, SrWO4
  • Optical systems: compact and zoom beam expanders, top hat beam shapers, variable pulse energy attenuators and F-theta lenses
  • Opto-mechanical mounts, motorized stages and tables