Fotónica GiLeyva is a distinguished optical system design company in Spain, specializing in the complete development cycle of advanced optical systems for diverse applications. Our comprehensive approach covers everything from initial concept development and optical modeling to prototyping, testing, and final system optimization. With a foundation built on rigorous scientific principles and practical engineering expertise, we deliver optical solutions that address the most challenging technical requirements.


As an optical system design company, we understand that successful projects require more than isolated component design. Systems thinking is essential—each optical element must work seamlessly with light sources, detectors, mechanical housings, thermal management systems, and electronic controls. Our holistic approach ensures that every aspect of the optical system is carefully considered and optimized for maximum performance.


Our portfolio spans multiple industries and applications. In the aerospace sector, we design optical payloads for satellites, including high-resolution Earth observation cameras and specialized sensors for environmental monitoring. For astronomical applications, we develop telescope optics, spectrograph systems, and adaptive optics components that enable groundbreaking discoveries in space science. In the biomedical field, our designs support advanced microscopy systems, endoscopic instruments, and non-invasive diagnostic tools.


What distinguishes Fotónica GiLeyva from other optical design firms is our expertise in emerging technologies such as digital holographic microscopy. This technique captures both phase and amplitude information from sample objects, enabling three-dimensional reconstruction and quantitative analysis of transparent specimens. Our holographic systems find applications in cell biology research, material science studies, and quality control processes.


Stray light analysis represents another critical competency. Unwanted light reflections and scattering can severely degrade optical system performance, particularly in high-contrast imaging applications. We employ sophisticated numerical simulation tools to predict and mitigate stray light effects, ensuring that our designs achieve the required signal-to-noise ratios and image quality metrics.


Additionally, we specialize in illumination optics design, creating custom solutions for LED lighting systems, projection displays, and machine vision applications. Our designs include TIR (Total Internal Reflection) lenses, extruded optics for linear illumination, and freeform surfaces that achieve precise light distribution patterns.


Based in Madrid, Spain, Fotónica GiLeyva serves clients throughout Europe and internationally. Our commitment to technical excellence, innovation, and client satisfaction has earned us recognition as a leading optical system design company. We invite organizations facing complex optical challenges to collaborate with us on developing solutions that push the boundaries of what's possible in photonics and optical engineering.