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Optical consulting and engineering

Stray Light Analysis for Space Missions

The VERITAS (NASA, 2031) and EnVision (ESA, 2028) space missions will carry an advanced spectroscopy instrument, the Venus Emissivity Mapper (VEM), which is designed...

Logo projector

To respond to a call for tenders for the design and manufacture of a logo projector for a car manufacturer, an equipment manufacturer called...

UVC LED Source Design 

UVC optical radiation is part of the ultraviolet spectrum with wavelengths between 100 and 280 nanometers. It is very energetic and offers advantages for...

Product and component benchmark

The benchmark or comparative study of products and components is a strategic tool for a company’s competitiveness. Based on an objective comparison of technical...

Electro-optical test module

Imaging technologies are constantly evolving, which requires electro-optical test modules to evolve as well during manufacture. A leader in the design and manufacture of...

Characterization bench for imaging sensor

Imaging sensors are increasing in efficiency and require very precise characterization. A leader in state-of-the-art imaging sensor wanted to equip itself with a test...

High-Performance Intraoral Scanner

Constant advances in imaging sensors and image processing techniques are revolutionizing the field of dental care. ntegrating an intraoral scanner, combined with cutting-edge equipment,...

Medical endoscope demonstrator: a partnership between Teledyne e2V & PISÉO

Constant advances in imaging sensors for medical endoscope allow the development of increasingly efficient and compact devices. Due to PISÉO’s expertise in optical imaging...

HMI with high display quality

With the widespread use of LEDs, human-machine interfaces (HMI) based on this technology combined with light guides are increasingly being adopted in various sectors,...

LED medical lighting

Advances in optical-photonic and artificial intelligence technologies have spurred the development of medical imaging diagnostic systems, providing a valuable solution for the early detection...

Luminescence test bench

Luminescence is a type of photoluminescence – a phenomenon where a material absorbs energy under optical radiation and then emits part of that energy...

Automotive calibration bench

To meet the demands of an automotive supplier that produces light lines on vehicles, PISÉO has developed and built a tailor-made calibration bench to...

Stray light

The phenomena of stray light (or flare) reduce the performance of optical imaging systems. It is necessary to identify their causes in order to...

Optical design and simulation tools

PISÉO has state-of-the-art optical design and simulation tools. They represent an undeniable asset as true digital prototyping tools that allow rapid and reliable performance...

Laser test bench

A customer specialized in the assembly of microelectronic components for demanding applications including space, implanted medical, aeronautics, defense and nuclear, approached PISÉO with a...

Test bench for endoscope

Specialized in the development, production, and certification of high-tech products for endoscopic applications, this customer wished to benefit from PISÉO’s skills in developing tailor-made...

Optical design for lighting

Light Emitting Diode (LED) technology allows companies in the lighting sector to create particularly efficient solutions suitable for all uses. To achieve the best...

VW ID3 headlamps construction and performance analysis

Objectives of the report based on PISÉO's & A2MAC1's collaboration The integration of LED technologies has given automotive lighting manufacturers the opportunity for strong differentiation...

Imaging system for endoscope

Over the past thirty years, endoscope technology for imaging has been developing and expanding its field of application. This technology is best known and...

Optical design

PISÉO has unique expertise in optical design and simulation, as well as the technical means necessary to offer innovative optical system solutions for products...

R&D project funding

Should your company have a subsidiary in France, it might benefit of public fundings for outsourced R&D activities.Don't hesitate to contact us.

Redesign to cost of a camera module

Visible camera modules for barcode reading applications are widely available. However, these products, which combine a lighting function and an imaging function, must be regularly...

Optimization of a phototherapy device

The effects of visible and non-visible light on the human body are increasingly known and their application in the medical and paramedical fields is...

Preventing “taste of light” in champagne wines

White wines and Champagne wines, in particular, degrade over time when exposed to light. This phenomenon due to the reaction of riboflavin sensitive to UV...

Illuminator for embedded inspection camera

Aviation industry professionals were confronted with the difficult and time-consuming operation of inspecting the upper fuselage of test aircraft. These inspections require heavy equipment and...

Reliability and performance of OLED displays

Human-machine interfaces (HMI) are more and more present in our daily life and their definition increases with the evolution of screen technologies. OLED technology...

Development of freeform optics

At the request of WE-EF, PISÉO has designed and developed a specific silicone lens incorporating silicone freeform surfaces. The advantage of freeform lenses is...

Woven optical fiber for automotive lighting

EFI Lighting, a subsidiary of automotive supplier EFI Automotive, has asked PISEO to support the industrial development of large luminous surfaces made from woven...

Development of a UV LED illuminator

UV LEDs have achieved performances that now allow to consider disinfection solutions using this technology to replace the discharge sources.To make the most of...

Design and prototyping of IR High Power illuminator for imaging camera

Infra-red imaging cameras are becoming more common.However, in certain demanding configurations, the scene needs to be "illuminated" by means of an illuminator specifically designed to...

Analysis of international regulations and standards

Thanks to their involvement in the various standardization committees of AFNOR, CENELEC, and IEC, PISÉO experts participate in the drafting of standards and analysis...

LED light guide design

Used for display and signage applications, lighting solutions combining light guide and LED have become essential. Their ability to emphasize lines and create signatures make...

Benchmark study of LED auxiliary lighting lamps

Innovation always begins with a good understanding of the state of the art, be it technological, application or players in the targeted economic sector.For...

Optical system failure analysis

Optical/photonic systems integrate many electronic components and subsystems that can be sources of breakdowns and failures when they are poorly adapted to the conditions...