Imaging Webinar: Advances in Scientific CMOS Image Sensors
January 19th at 10AM (CET)
This webinar starts by highlighting market trends for image sensors and discusses the evolution of the image sensor market in terms of volume; production and market segmentation. In a next step, technology trends for scientific image sensors are addressed and key differentiators as well as contradicting requirements discussed. Finally, the webinar focusses on the relevance of custom designed image sensors placing arguments such as differentiation of the product portfolio and performance without compromises.
By: Jeroen Hoet – Chief Business Development @ Caeleste
Click here for more info and pre-registration
Impressions of Caeleste attending Imaging Japan and Photonic West
Over the past few weeks Caeleste attended two of the leading events for the photonics industry. We would like to thank all partners and visitors who came to meet us at our booth. It was a fine opportunity to present our solutions. We thank you for your interest in our products and look forward to the opportunity of meeting you.
Space and Health collide!
DATE: Feb 11, 2020 LOCATION: Harwell Campus, UK. This event will feature a series of cross-sector panel discussions and talks to discuss how space solutions can be developed to meet the emerging (and growing) needs of the healthcare market. Speakers include siHealth, BASF, Public Health England, NHS, UK Space Agency and European Space Agency.
The leading event for the worldwide photonics industry
DATE: Feb 4-6, 2020 LOCATION: San Francisco, US: Over 22,000 people attend Photonics West each year to learn, connect, and find the latest research and products. Topics cover biomedical optics, biophotonics, lasers, industrial lasers, optoelectronics, microfabrication, MOEMS-MEMS, displays, and more. More information
Jan Vermeiren and Kerry Van Iseghem welcome you at Booth #3169.
Technical Exhibition for Image Processing & Sensing
DATE: Jan 29-31, 2020 LOCATION: Tokyo, Japan. Various kinds of image sensors / cameras , image processing systems , Image recognition , Deep Learning , Micro vision , Display , VR / AR , LiDAR.
Visitors Category: Automobile, Medical devices, Optical equipment/components, Distributors, Measuring instruments , Optical components / Optical devices ,Universities/Laboratories/Governments.
You can find our booth in: hall west 2, booth 2W-M20-60
The world’s leading platform for state-of-the-art medical technology
DATE: Nov 18-21, 2019 LOCATION: Dusseldorf, Germany. The focus will be on innovative materials, forward-looking components and new services. In recent years, COMPAMED has developed into a global hotspot for complex high-tech solutions in microtechnology and nanotechnology.
Caeleste will be attending Compamed trade fair the 19th of November. Do not hesitate to book an appointment with Caeleste’s Business Development manager via firstname.lastname@example.org.
Conference on trends in machine vision technology
DATE: Oct 30, 2019 LOCATION: Eindhoven, The Netherlands. Techwatch organizes the Machine Vision Conference in close collaboration with its partners DSP Valley, High Tech Institute and Mechatronics Academy. Amongst others the following topics will be discussed: ‘big data’ for vision learning, applications in agro (like the use of hyper spectral cameras), embedded vision and more. More information
Jan Vermeiren, Business Development Manager of Caeleste, will introduce the following case study: ELFIS: A true Global Shutter, High Dynamic Range Image sensor.
Photonics, Lasers & Optical Instrumentation International Trade Show
DATE: Oct 9-10, 2019 LOCATION: Coventry, UK. Photonex is the UK’s showcase event dedicated to photonics, applied optical equipment, biophotonics, fibre optics, lasers, vision & Light. More information
Our UK representative Alrad Photonics welcomes you at Stand C21. If you want to arrange a meeting during the exhibition with Caeleste’s BD & Sales Engineer for more in-depth information about or products, don’t hesitate to contact us at: email@example.com.
Caeleste at MEMS & Imaging Sensors Summit in Grenoble
The MEMS & Imaging Sensors Summit will be held at the WTC in Grenoble, France, on 24-27 Sep 2019, at the heart of the French Silicon Valley.
Caeleste will welcome you there at booth 3.
Do not hesitate to book an appointment with Caeleste’s Business Development manager via firstname.lastname@example.org.
Join the 4th edition of the Electroniad Quiz!
The 2019 Electroniad will take place on 27 September 2019 in Leuven.
The event location is Sportoase Leuven, Hall Artois.
Doors open at 19:00h and the quiz will start at 20:00h.
Conference & Exhibition: Measurement World at Porte de Versailles
DATE: Sep 24-26, 2019 LOCATION: Paris, France. Measurement World federates all the actors of the measurement and proposes complete solutions which answer the needs and problems of all: experts, academics and researchers, institutional, manufacturers, service providers and industrial users. It is a place for the sharing of technological expertise and experience, a launching pad for innovations, an expression platform for technical partners and start-ups. More information
Our representative ATD welcomes you at booth B18 in Hall 4. For more in-depth information about our products during the exhibition, please contact us at email@example.com to make an appointment.
Caeleste will give a presentation during the seminar on September 25. More details will follow.
Workshop “ Hyperspectral Imaging” by Photonics HUB
DATE: Sep 19, 2019 LOCATION: Darmstadt, Germany. Hyperspectral imaging makes it possible to clearly differentiate the different materials of an object, regardless of their visual appearance. It is considered one of the major future growth areas in the machine vision industry. How do we use this technology today? and how will it evolve in the future? will be the topics discussed. More information
Caeleste exhibits at this workshop and welcomes you at our booth shared with our German representative Eureca.
EPIC Meeting on New Space at European Space Agency
DATE: Sep 12-13, 2019 LOCATION Noordwijk, The Netherlands. The EPIC Meeting on New Space will bring together a set of companies to cover some of the key priorities for the “New Space” road map. The purpose of the so called “New Space” trend, is to bring to the Space market mature or established technologies that either compete with or complement existing commercial space services. More information
NCEO and CEOI Earth Observation Conference
DATE: Sep 2-5, 2019 LOCATION: Nottingham Trent University. The National Centre for Earth Observation (NCEO) and the Centre for Earth Observation Instrumentation (CEOI) are pleased to host their annual joint-conference from 02-05 September 2019. More information
On Tuesday, Sep 3, during Session 6 at 4pm, Jan Vermeiren, Business Development Manager of Caeleste, will talk about Global shutter technology combined with Integrate-While Read operation.
Caeleste at Laser World of Photonics in Munich
We are very pleased to invite you at our booth at the Laser World of Photonics in Munich, don’t miss the opportunity to meet us there.
Caeleste will share booth 317 in hall A2 with our German representative Eureca from 24th to 27th June, 2019.
This is a great chance to have a face-to-face conversation to discover the latest advancements in CMOS sensor technology. Jan Vermeiren, Caeleste Business Development Manager, will be there to support you with Beyond-State-of-the-Art solutions to your image sensing problems.
Book an appointment via firstname.lastname@example.org and get a Free Day Ticket. Be fast because our meeting calendar is limited!
Fun, games and demos at Caeleste’s Family Day 2019
We believe that our family members are the real superheroes that give us the strength to excel at work.
Our Family Day is all about celebrating these superheroes with fun, games and demos.
The many smiling faces of young & old were a true moment of sharing proudness with our loved ones
Geert De Peuter, CEO Caeleste
Light Sculpting Photography is the Art Form of using handheld lights to shape, paint or draw in a scene while the shutter of a camera is left open during a long exposure photograph. By shooting in a dark location and using photographic technique of long exposure photography (in our case, this was mostly 10 seconds of exposure time) the flashes, streaks, colors, textures, and trails of light created by the light sculpting tools and modifiers are captured in the photograph without the use of any post production. To add an extra dimension, we (mostly) added a short flash at the end of the exposure. Because of this, the light sculpting artist is visible in the frame as well.
Colored shadows – Not all shadows are black
A white wall is illuminated by a red, a green and blue LED light source, all shining from a different point. The white wall still looks white but every object placed in between the wall and the light sources generates nicely colourful shadows. For the small ones, a nice surprise and an occasion to do a coloured shadow dance. For the older ones, the perfect occasion to explain about the difference between additive and subtractive colour mixing.
For the setup only material available in the Caeleste test laboratories has been used.
Look through paper and read the hidden message
We also presented a live demo of one of our developed sensors. The concept of the demo is that our camera has the ability to look trough paper and read a hidden message underneath. What actually happens is that we perform PRNU correction on the image of the paper. Our sensor has HDR capabilities and even the slight variations in the scene after this correction would then show up on the image. Once a hidden message was placed under the paper it would show up on the display, thus giving the impression that our sensor can read through paper.
A Family Day to remember!
Caeleste Career Day 2019 on March 27, don’t miss out!
15:00 pm – 15:30 pm : Welcome reception
15:30 pm – 16:00 pm : Company presentation
16:00 pm – 17:30 pm : Hands-on Caeleste experience
From 17:30 pm: Informal drinks and networking
Throughout the afternoon senior staff members will be available for short job interviews.
Caeleste Office, Hendrik Consciencestraat 1 b, 2800 Mechelen (close to the railway station)
Meet Caeleste at the largest Technical Career Events in 2019
VTK Gent – ICC Gent; Tuesday, 26/02
VTK Leuven – Brabanthal Leuven; Friday, 1/03
KU Leuven & Thomas More – Campus De Nayer; Tuesday, 12/03
Wervingsdagen – TU Eindhoven – Wednesday, 20/03
Caeleste CEO Geert De Peuter and Ajit Kumar Kalgi, Design Engineer Teamleader, at the Career Expo of TU Eindhoven.
Caeleste at SPIE Photonics West 2019
Visit Caeleste at SPIE Photonics West 2019, the world’s largest photonics technologies event.
The Moscone Center, San Francisco, California, United States
2 – 7 February 2019
Jan Vermeiren and Kerry Van Iseghem welcome you at our Booth #4625
High Dynamic Range Workshop
To exchange information within the Penta consortium project SENSATION, Caeleste is organizing a workshop on High Dynamic Range imageing on the 22th of January from 10am to 15pm.
During this workshop, the Sensation partners will have the opportunity to showcase their visions and insights on the characterization of HDR
sensors. Multiple speakers will present during this workshop:
|Jeroen Rotte||GrassValley||High Dynamic Range for Broadcast|
|Bert Luyssaert||Caeleste||Characterization of an HDR sensor|
|Bernd Jaehne (Invited)||EMVA Group||The EMVA 1288 Standard and its possible extension to HDR imaging|
|Thomas Dobbelaere||ONSemi||Proposed extensions to common char standards for Global Shutter HDR|
|Albert Theuwissen||Delft University||Analysis of state-of-the-art HDR technology|
|Jochem Herrmann||Adimec||HDR in user applications|
Please note that this is a closed workshop with a limited amount of spaces available an can only be attended by invitation only.
More information can be found at the Sensation Consortium website.
6 – 8 November Caeleste will exhibit at the Vision Show
We are present at the world’s leading trade fair for machine vision: The Vision in Stuttgart.
Caeleste’s management and sales team welcome you to discuss the latest advancements on customized CMOS Image Sensors.
We are pleased to invite you to our booth 1C74 in Hall 1, shared with our German representative Eureca.
You can also find more info about Caeleste at the booth of ATD 1E82.
If you want to arrange a face-to-face meeting, don’t hesitate to book an appointment and get a Free Day Ticket.
Send us a message today because our meeting calendar is limited!
Thank you for visiting our booth at Image Sensors Americas 2018 and Photonex 2018
Jan Vermeiren and Kerry Van Iseghem enjoyed many visits and inspiring conversations at Caeleste’s booth at the IS Americas Show in San Francisco.
At Photonex, in Coventry, we shared a booth with our UK representative Alrad Instruments Ltd. on 10 & 11 th October.
Alessandro Brunetti, BD & Sales Engineer at Caeleste , welcomed many guests at our exhibition.
If you have further inquiries or in case you want more information, please feel free to contact us at email@example.com
Visit Caeleste at the European Imaging & Sensors Summit 2018
The European Imaging & Sensors Summit (SEMI) will be held at the WTC in Grenoble, France, on 19-21 Sep 2018, at the heart of the French Silicon Valley. (5-7 Place Robert Schuman, 38000 Grenoble, France).
Visit Caeleste at Booth 56, welcome!
SEMI will present the innovations and technologies that enable smarter, faster, more powerful, and more affordable electronic products and devices that bring the power of the digital age to more people every day. The industries, companies, and people SEMI represents are the architects of the electronics revolution. Caeleste is one of them. Caeleste is your supplier of custom designed high-end, high performance, image sensors. Offering innovative solutions for image sensor challenges in the fields of medical and scientific imaging,space applications and machine vision via custom design of monolithic or hybrid sensors when required.
On Thursday, 20 Sep, during Session 5 at 18:05, Jan Vermeiren, Business Development Manager, will talk about Advances in Scientific Image Sensors.
Don’t miss it!
Seminars organized by Eureca in cooperation with Caeleste
– Fundamentals on CCD and CMOS image sensors
Location: 2018/06/26 in Cologne, Maritim Hotel Köln, Heumarkt 20,
Contents: This seminar explains in detail the architecture and operation of CCD and CMOS image sensors and their resulting characteristics. The differences in architecture and physical limitations will be illustrated. Additionally, we will deal with measurement techniques for the characterisation of image sensors and the interpretation of specifications on data sheets.
- development of bands in semiconductors
- structure of photodiodes and pixels
- charge transfer between single pixels
- standard CCD sensors
- full frame sensor, interline sensor
- blooming, smearing
- CMOS image sensors
- noise sources (fixed pattern noise, read noise, KTC noise, 1/f noise, shot noise)
- photon transfer
- dynamics, signal-to-noise ratio, resolution
Costs: 399,- EUR (incl. taxes) per person including lunch, tea and coffee and training documentation. When booking before 2018/05/31 you can get a discount of 50 EUR.
Since the number of attendees is limited, please register as soon as possible via firstname.lastname@example.org. Your registration is only complete, when you receive a confirmation E-mail and the invoice is paid.
– Free information event about replacements for obsolete ILX sensors
Location: 2018/06/27 in Cologne, Maritim Hotel Köln, Heumarkt 20, 10 AM – 5 PM
On the 27th of June 2018 we organize a free information event about CCD linear sensors in Cologne. First, we talk about the comparison of data sheet specifications from different manufacturers. Afterwards, in cooperation with our partner Caeleste, we present possible replacement solutions for the discontinued Sony linear sensors of the ILX series.
When selecting optical sensors for a special application, technical specifications of different sensors have to be compared. Unfortunately, the information in sensor data sheets are often not direct comparable because the manufacturers use different measuring methods and parameters. Even seemingly unambiguous information, such as the spectral sensitivity, lead regularly to misinterpretations, as many manufacturers do not specify the used units and choose them in a way that the curves appear optimal. A direct comparison is thus not possible.
This seminar is first about to find a universally valid and comparable parameter set for the description of the properties of image sensors.
Subsequently, it is shown as an example, how to extract or estimate these parameters from data sheets. For cases where image systems already exist, a simple method for measuring essential parameters is explained.
In addition to this general information we will discuss the universally valid parameters for some of the obsolete line sensors of the ILX series by Sony and the possibilities of a replacement.
Free seminar but since the number of attendees is limited, please register as soon as possible via email@example.com. Your registration is only complete, when you receive a confirmation E-mail and the invoice is paid.
Caeleste at the Sound of Science on May 27th
On Sunday May 27th Caeleste participated in the first edition of “Sound of Science”, a STEM promotion event. We brought two demos to the event and both attracted a lot of attention from the public. Our Wireless Personal Radiation Detection device (WPRD) was developed as part of a Eurostars project together with our Korean partner FC Unwired. The device can demonstrate the natural radiation of e.g. …. bananas! We also demonstrated our capability to read through closed envelopes. This demo was particularly enjoyed by our younger visitors!
Of course we also promoted the 2018 edition of the Electroniad and held a mini-quiz at our booth. It triggered a lot of interest and many people tested their technical skills and knowledge in this unusual setting. www.electroniad.org
The Caeleste team had a fun day at the Sound of Science and our visitors too!
The winning team of Caeleste’s 2018 Foosball Competition
In general, “foosball” (table football) is mainly a sport that people play for fun in a smoky bar, but we play it at the office!
The game still doesn’t even have a single set of rules – or one name. You’ve got langirt in Turkey, sjotterkas in Belgium, jouer au baby-foot in France, csocso in Hungary, cadureguel-schulchan in Israel, plain old table football in the UK, and a world encyclopedia of ridiculous names elsewhere around the globe. The American “foosball” (where a player is called a “fooser”) borrowed its name from the German “fußball” (Read more: “The murky history of Foosball”)
Congratulations to our ‘foosers’ who won the 2018 Caeleste Foosball Competition!
Caeleste Career Day
The 2018 edition of the Caeleste Career Day was a big success. We met a group of enthusiastic and talented students eager to develop their potential working in a dynamic and innovative environment where dealing with cutting-edge technology is a daily routine. Thanks to our visitors for stopping by and for your interest in Caeleste!
Caeleste will be present at Image Sensors Europe 2018 and Vision China Shanghai 2018
Image Sensors Europe 2018 will be held on March 14-15, 2018 in London, UK, at the Park Plaza Hotel.
Image Sensors attracts a wide range of companies from across the digital imaging supply chain. This event focuses on the technical aspects of image sensors. Meet Caeleste at Booth nr. 2. Hope to see you there!
Vision China Shanghai 2018 which is organized by China Society of Image and Graphics (CSIG) and Messe München International (MMI), March 14-16, 2018 will take place at the Shanghai New International Expo Centre (SNIEC), China. This trade fair presents the whole range of the photonics industry.
Caeleste will exhibit at Vision China Shanghai together with LUSTER LightTech, our Chinese distributor in Shanghai, China. at Booth nr. W5 5132. Welcome!
Job fairs & Career Day
Caeleste will be present at the following job fairs in 2018:
- 27 February: job fair VTK Gent
- 7 March: job fair VTK Leuven
- 8 March: job fair Thomas More & KU Leuven (Campus De Nayer)
Get the flyer of our Caeleste Career Day (pdf).
Please register for the 2018 Caeleste Career Day (21 March, 2018) here!
SPIE Photonics West, the world’s largest photonics technologies event
Caeleste is pleased to announce that we are participating once again at the SPIE Photonics West Exhibition. We will occupy booth 4222 at this prestigious show at the Moscone Center in San Francisco, in the North hall, close to the Demo area. From January 30th to February 1st, more than 20.000 persons will gather to discuss and display the latest findings in the field of photonics in science, life-science and medical applications.
Jan Vermeiren, Business Development Manager, Eiji Watanabe and Kerry Van Iseghem, Regional Sales Managers Americas, will be availabe to show you around and discuss your new imaging or photonic sensing needs. If you wish, you can make an upfront appointment via: Sales@caeleste.be
Caeleste at the ITE 2017 in Yokohama, Japan
Caeleste participated in the show of the International Technical Exhibition on Image Technology and Equipment 2017. This show was held in Yokohama Pacifico Hall from 6 till 8 December 2017.
Caeleste showcased some of its realizations, demonstrated its design, assembly, test and production capabilities in the field of particle detection, X-Ray, UV, visible and IR imaging.
Caeleste is making linear arrays for scanning imaging and spectroscopic applications as well as area arrays. The size of the image sensors can vary from some mm2 over several cm2 to wafer scale devices.
Caeleste is specialized in low-noise, high frame rate image sensors with High Dynamic Range (HDR) pixels and with analog or digital outputs.
It was a great pleasure for Jan Vermeiren, Business Development Manager, Eiji Watanabe, Account Manager for USA and Japan and Shigemichi ‘Mike’ Kato, Sales Manager Japan, to welcome so many visitors at our booth.
If you have any questions, please feel free to contact us.
Photonex 2017, Technologies for Industry and Science
In October Caeleste exhibited at Photonex 2017 – Technologies for Industry and Science. Jan Vermeiren, Caeleste’s Business Develop Manager gave a talk about the Caeleste concepts and performance results for ‘Higher dynamic range imaging’.