Our core purpose is to move eyewear from a stock-inventory model to a digital, on-demand future.
Our Mission
At 3DNA, our mission is to empower creativity and craftsmanship in the eyewear industry through cutting-edge digital manufacturing and a holistic production ecosystem. We are redefining the traditional mass-stock model by enabling a shift to agile, sustainable, and on-demand manufacturing.
As a white-label OEM technology provider, we equip our partners with the tools to accelerate innovation, reduce waste, and scale efficiently. Our goal is to become the go-to technology enabler for brands ready to lead the future of eyewear.
We envision a global network of “Ouro” Smart Factories, connected via our digital platform, transforming the eyewear landscape into one that is responsive, personalized, and economically efficient.
Our future is one where:
Brands launch new products in days, not months.
Retailers offer tailored experiences like never before.
Manufacturing is intelligent, flexible, and closer to the end consumer.
Through this vision, we aim to create a localized and sustainable ecosystem that unlocks value for every stakeholder — from designers and retailers to end users.
3DNA is led by co-founders whose unique blend of expertise in advanced engineering and deep optical industry knowledge is the driving force behind our innovation.
Expertise in computational design, parametric modeling, and digital fabrication. Years of research into advanced manufacturing processes and automation. Vision for applying cutting-edge technology to solve real-world industrial challenges. Leads technological development of the “Ouro” Smart Factory and core software architecture.
Dennis G. Zelazowski
Co-Founder, Third-Generation Optician & Inventor
Decades of hands-on experience in optical industry, from retail to lab operations. Deep understanding of market needs, supply chain intricacies, and pain points of traditional models. Proven inventor with passion for practical innovation that enhances efficiency and customer experience. Drives market strategy and ensures 3DNA’s solutions deliver tangible value to stakeholders.
Rumman Ahkter
Production Systems Engineer
Decades of first hand experience managing trading systems at a top US bank then founded Oculin Tech in 2015. Entrepreneur with proven track record of designing, building, and managing vertical solutions for institutional clients including data centers, utilities and city wide RF mesh IoT networks. Excels in team building, problem solving, and building systems that scale.
Milestones
Industry Transformation
2014
Foundation of 3DNA: Initial research into digital eyewear manufacturing.
2015
Initial Beta release of 3DNA Eyewear Design app V1.0 for market feedback.
2016
Testing of 3D Printing solutions for on-demand eyewear production
2018
Launch of AI-Assisted Eyewear Design App & Retail Kiosk Prototypes.
2019
Graduation from Betatron Startup Accellerator
2020
Launch of IOS app for mobile scanning and remote design service.
2021
Commencement of “Ouro” Smart Factory Development Program
2022
Graduation from Cyberport Incubator, Significant Growth in Inquiries & Backorders for Digital Manufacturing Solutions.
2023
Establishment of International Atelier Network (US, India, France, UK, China).
2025
Projected First “Ouro” Smart Factory Pilot Deployment.
What Drives Us
Innovation
Relentlessly pursuing technological breakthroughs to solve
complex problems.
Utility
Creating practical, high-value solutions that deliver measurable results.
Partnership
Fostering collaborative relationships to build a stronger ecosystem.
Sustainability
Designing systems that minimize waste and promote responsible
manufacturing.
3DNA Team
Expert Team
A team that has successfully developed and launched products in this industry.
A small river named Duden flows by their place and supplies it with the necessary