OCTLIGHT will be attending LASER World of Photonics 2022 from the 26th to 29th of April in Munich at Messe München. The main topics at the trade fair are laser systems for industrial production, laser and optoelectronics, optics, sensors, measuring and testing technology, and optical engineering.

OCTLIGHT’s products are applicable in many types of applications. With our Caliper-HERO or Caliper-FLEX laser modules in your OCT scanners, 3D OCT images of the eye can be obtained making medical diagnostics easier and more secure.

Come by our booth to talk about our VCSEL Swept Source products Caliper-HERO and Caliper-FLEX and hear about how they can bring White Light Interferometry (WLI) to new heights by increasing imaging speed and range using coherent detection. Caliper-HERO and Caliper-FLEX can be used for respectively ultra-fast imaging and long imaging range which benefits within multiple application areas such as medical, ophthalmology, industrial, metrology, and LiDAR.

We hope to see you at booth B5.130 to discuss further applications.

Click here to book a meeting with us at the tradeshow!

Octlight will be attending Photonics West 2022 from the 25th to the 27th of January in San Francisco at the Moscone Center. We look forward to meet current and new customers to discuss the applications of our VCSEL Swept Sources.

Octlight´s products are applicable in many types of applications. When using Octlight´s ultra-fast Caliper-HERO or Caliper-FLEX laser modules in your OCT scanners, it is possible to take full 3D OCT images of the eye and make medical diagnostics easier and more secure.

Come talk to us about how our MHz A-scan rate Caliper-HERO can help you achieve ultra-fast imaging for applications such as wider field of view Ophthalmic imaging and very fast in-line inspection industrial imaging. You might also be looking at applications that require very long imaging range, our Caliper-FLEX achieve this with the inherently long coherence length of the MEMS-VCSEL technology allowing for mm to meter range micrometer resolution imaging.

We hope to meet you at booth 3016 from 9am to 3pm PST to discuss further applications.

Sign up for a meeting here.

Octlight will be available virtually at Photonics+ Virtual Exhibition and Conference on June 29th and 30th. Join us at our booth here.

Drop by our booth to talk about the opportunities if you are looking to integrate a MHz or kHz VCSEL Swept Source in your next project or any other business that you would like to discuss.

We look forward to hearing from you!

Thor Ersted Ansbæk, CEO of OCTLIGHT, will also be talking about “Fast 3D imaging with MHz swept-source VCSEL” on Wednesday, 30th of June, 13:15 CET. You can join the presentation here.

Missed the presentation? Then check the presentation out at the EPIC youtube channel. Write us any questions you may have!

Introducing the fastest VCSEL Swept Source to market

Fast 3D imaging with MHz VCSEL Swept Source

OCTLIGHT is extending the Caliper product family with the new Caliper-HERO which is the fastest available scalable solution for 3D OCT imaging on the market. It is based on the truly single-mode wavelength tuning VCSEL technology. The patented Highly Efficient Resonant Oscillator (HEROTM) achieves blazing MHz speeds and single channel acquisition. This pushes the performance that can be achieved in e.g. blood flow imaging, wider field of view imaging and real-time 3D imaging for robotic surgery with a clear path for translation into commercial product benefitting ophthalmologists and patients.

Caliper-HERO is a natural extension of the Eurostars project BLINK which demonstrated MHz imaging stable enough for k-space remapping. In this way the conventional k-clock signal and additional digitizer channel required is avoided. This makes high throughput OCT imaging possible using just a single digitizer acquisition channel and digital signal processing architecture. The BLINK project with partners Prof. Christoph Meyer, Bern University of Applied Sciences and Prof. MD. Lars Michael Larsen, Glostrup Hospital, has provided an excellent starting point demonstrating an MHz SS-OCT setup with state-of-the-art digitizers.

Available to innovators today, ready for scaling up tomorrow

The Caliper-HERO module will be available today with 1.7 MHz A-scan rates and 40-50 nm wavelength tuning range. Based on the Caliper product platform the module has built-in safety features for integration in clinical prototypes and A-scan trigger for synchronization to beam scanners.

The module is ready from lab setups to clinical prototypes. The scalable platform builds on proven VCSEL technology providing a clear path towards commercialization of ultrafast OCT devices.

For more information

We will be present at Photonics West 2021 Digital Forum, March 6-11.

Contact CEO Thor Ansbaek, thor@octlight.com, to schedule a meeting or to hear more about Caliper-HERO.

OCTLIGHT ApS – Established in 2014. Headquarter in Kgs. Lyngby, Denmark. Development and sales of VCSEL enabled swept source technology for Optical Coherence Tomography.

We will be present at SPIE online conference Photonics West 2021 on March 6th to 11th. We look forward to update current customers on our progress and meet new to discuss applications of our OCT Swept Source.

We look forward talking to attendees from Asia, Europe, and USA at the Photonics West 2021 Digital Forum. Join us for a chat at our booth the following times all days from March 6th to 11th:
Asia: 3:00 P.M. – 5:00 P.M (CST)
Europe: 3:00 P.M. – 5:00 P.M (CET)
North America: 12:00 P.M.- 2:00 P.M. (PST)

You can also make an appointment here with your preferred time.

We will be present at the online event PHOTONICS+ Virtual Exhibition and Conference, in partnership with EPIC, which will be taking place 17-18/2-2021. We look forward to update current customers on our progress and meet new to discuss applications of our OCT Swept Source.

VCSEL OCT Swept Source enable ranging and imaging at millimeter to meter ranges at kHz to MHz repetition rates. For Ophthalmic imaging this enables fast wide-field/angiography imaging of the retina and whole-eye imaging for biometry.

Across the world we have all had to adopt to online communcation. We hope to see you at this opportunity to engange in discussions regarding our VCSEL based Swept Source technology.

Approach us to discuss if you are looking to integrate a small form-factor Swept Source with kHz imaging rate and 25 nm tuning range at 1060 nm in your next project. Available both as benchtop turn-key and module for integration. The module has been tested to CE standards and includes a safety interlock for medical imaging.

At the event you can also hear more about our upcoming module with MHz imaging rate. Go 10X faster and enable new features for your customers.

Sign up today

InvestHorizon is an EU Commission-funded program in association with Eureka, which helps deep tech SMEs attract private investment and optimize relationships with private investors. It is an honor to announce that OCTLIGHT has been selected for participation in the InvestHorizon accelerator program. 

The program runs over 6 months, and is tailored for SMEs to support founders, CEOs and staff accessing finance by investors contacts exchange and recommendations. This is an ideal opportunity for scaling-up the company, and we look forward to participate in the program.

Visit their webpage for more information: https://investhorizon.eu/accelerator


OCTLIGHT engineers are currently putting the final touch on the second pilot series production of Caliper OEM modules. The modules are assembled as soon as PCB and TOSA-VCSELs have passed inspection and testing. After assembly the modules are tested with all optical components fiber coupled before fiber splicing. Then the modules are subjected to the final testing against specifications. The modules will go out to different parts of the world by the end of this summer.

OCTLIGHT has been selected to the Photonics Programme, which is the predecessor to the European Photonics Venture Forum. Through the program OCTLIGHT will work to refine strategies and look for new opportunities for leveraging its innovative tunable VCSEL technology platform. The program is aligned with OCTLIGHT mission to transform our technology into solutions that will make our society healthier, happier, and more sustainable.

OCTLIGHT breakthrough technology is already available as the product Caliper targeted at the Ophthalmic application of eye biometry. Get in contact today to discuss your needs for tunable single-mode, long-coherence length and kHz-MHz interferometric applications. To support our future product roadmap we are very interested to get in touch with system integrators about your future needs and applications using this Key Enabling Technology build out of the European world leading Photonics community.