July 2025

Crys-Teh Completes Milestone 2 of Seeds of Bravery Project

 

As part of Milestone 2 of the Seeds of Bravery “Deep Tech Scale-up and Acceleration” program, the Crys-Teh team actively participated in several non-financial support activities. These included the Deep Tech Accelerator (DTA) program, MatchMaking, the Proposal Writing Bootcamp, and the Science2Business (S2B) program.

 

June 2025

Booth B.1.155  
 

  Join us at Laser World of Photonics Fair!

We invite you to visit Booth B1.155 to discover the latest advancements in high-purity TeO₂ crystals for acousto-optic, polarizing, and spectral imaging applications.
Meet our experts from Crys-Teh LLC, explore our innovative growth technologies, and discuss how we can support your photonics solutions.

 

 Let’s shape the future of optics — together!

February 2025

Congratulations to Our CTO, Ihor Liubeka, on His First Scientific Publication as a Ph.D. Student!
 

    The Crys-Teh team is proud to celebrate an exciting milestone - our Chief Technical Officer, Ihor Liubeka, has published his first scientific article as a Ph.D. student! 🎓📖

    We believe that this is just the beginning of many groundbreaking contributions that will further shape the future of crystal growth and optical applications.

 

👏 Join us in congratulating Ihor on this outstanding accomplishment! 👏

December 2024

We are looking for partners to participate in the Horizon program.

Possible Project Name: GreenOptix - Sustainable Innovation in Large-Scale TeO₂ Crystal Growth

Idea: To develop a fully automated, eco-friendly production process for large-size TeO₂ crystals, integrating advanced growth technologies and renewable energy solutions to meet the growing demands of high-tech industries while minimizing environmental impact.

Key Elements of the Project

  • Large-Scale TeO₂ Crystal Growth:

    • Development of innovative techniques to scale up crystal growth to meet the demand for large-aperture crystals (40-60mm optical aperture, 100-130mm boule diameter).

    • Focus on achieving defect-free, high-purity crystals suitable for applications in acousto-optics, telecommunications, defense, and scientific research.

  • Process Automation:

    • Integration of AI and IoT technologies for real-time monitoring and adaptive control of crystal growth parameters.

    • Automation to optimize temperature gradients, growth rates, and cooling conditions, ensuring consistent quality and scalability.

    • Reduction of manual oversight to enhance precision and efficiency.

  • Renewable Energy Integration:

    • Incorporation of solar panels, wind turbines, and energy storage systems to power the production process sustainably.

    • Smart energy management to optimize renewable energy usage during high-demand growth cycles, reducing dependency on traditional energy sources and lowering production costs.

October 2023

It is our pleasure and honor to announce that our colleague was included in 2024 #photonics100 This is evidence that photoncs in Ukraine moves forward in spite of all problems! All our achivements are possible due to awesome Crys-Teh Team!

June 2023

Despite all the difficulties and hardships, we are back at our favourite Laser World of Photonics exhibition and congress in Munich, Germany.
Once again, as in 2022, we are the only representative of Ukraine, the warring but unconquered Ukraine!
We are very happy that despite everything we found the opportunity to represent the country at such a significant forum. In this way, we confirm that Ukraine does not stand aside from global development, but actively participates in it!

Thank you, our friends and partners from the US and Europe helping us to organise our participation and assisted us during the exhibition and congress!

Hope to meet again in 2025!