Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

Our 80,000 qualified print subscribers—and 130,000 12-month engaged online audience—trust us to dive in and provide original journalism you won’t find elsewhere covering key emerging areas such as laser-driven inertial confinement fusion, lasers in space, integrated photonics, chipscale lasers, LiDAR, metasurfaces, high-energy laser weaponry, photonic crystals, and quantum computing/sensors/communications. We cover the innovations driving these markets.

Laser Focus World is part of Endeavor Business Media, a division of EndeavorB2B.

Laser Focus World Membership

Never miss any articles, videos, podcasts, or webinars by signing up for membership access to Laser Focus World online. You can manage your preferences all in one place—and provide our editorial team with your valued feedback.

Magazine Subscription

Can you subscribe to receive our print issue for free? Yes, you sure can!

Newsletter Subscription

Laser Focus World newsletter subscription is free to qualified professionals:

The Daily Beam

Showcases the newest content from Laser Focus World, including photonics- and optics-based applications, components, research, and trends. (Daily)

Product Watch

The latest in products within the photonics industry. (9x per year)

Bio & Life Sciences Product Watch

The latest in products within the biophotonics industry. (4x per year)

Laser Processing Product Watch

The latest in products within the laser processing industry. (3x per year)

Get Published!

If you’d like to write an article for us, reach out with a short pitch to Sally Cole Johnson: [email protected]. We love to hear from you.

Photonics Hot List

Laser Focus World produces a video newscast that gives a peek into what’s happening in the world of photonics.

Following the Photons: A Photonics Podcast

Following the Photons: A Photonics Podcast dives deep into the fascinating world of photonics. Our weekly episodes feature interviews and discussions with industry and research experts, providing valuable perspectives on the issues, technologies, and trends shaping the photonics community.

Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

TinyGemsBreaks — Cepton Inc. (NASDAQ: CPTN) CEO Explains Lidar, Eye Safety During Proactive Investors Interview

Cepton (NASDAQ: CPTN), a Silicon Valley innovator and leader in high-performance lidar solutions, is in the spotlight. Cepton CEO and cofounder Dr. Jun Pei was a guest during a recent Proactive Investors interview. During the interview, Pei and Proactive Investors host Steve Darling discussed the importance of lidar technology and eye safety. Pei specifically talked about lidar impact on human eyes and eye safety, explaining Cepton’s commitment to safety and its approach to ensuring safety standards are met. He noted regulations require that any devices placed on vehicles adhere to eye safety standards and also explained that many people have misconceptions regarding the impact of different wavelengths on the eye. According to Pei, Cepton uses 905nm wavelengths for its lidar technology for safety as well as lower power consumption and reduced heat generation, which also effectively address safety concerns. Pei also noted that third-party certification and data-driven evidence ensure safety.

Finally, Pei talked about lidar’s performance in various weather conditions, explaining that because the technology operates in the near-infrared range, visibility extends slightly beyond that of cameras. While lidar can penetrate rain and fog to some extent, he states that in extreme weather conditions, automation should not be solely relied on. “We actually picked 905 laser as the fundamental laser wavelength just because of its maturity, its cost and many other benefits,” said Cepton cofounder and CEO Dr. Jun Pei during the interview. “And then the eye safety comes into the design by limiting how much light you can emit out. Very naturally, when it’s actually not very bright outside, what do you do? You open your eyes bigger, so you have a bigger receiver lens to capture the photons that come into the devices. So basically, I’m describing to you the entire design logic of our lidar that captures one of the bigger design wins out there.”

To view the Proactive interview, visit https://ibn.fm/CsJHd

To view the full press release, visit https://ibn.fm/1vCY0

About Cepton Inc.

Cepton is a Silicon Valley innovator of lidar-based solutions for automotive (“ADAS/AV”), smart cities, smart spaces and smart industrial applications. With its patented lidar technology, Cepton aims to take lidar mainstream and achieve a balanced approach to performance, cost and reliability, while enabling scalable and intelligent 3D-perception solutions across industries. Cepton has been awarded a significant ADAS lidar series production award with Koito on the General Motors Business. Cepton is also engaged with all top 10 global OEMs. Founded in 2016 and led by industry veterans with decades of collective experience across a wide range of advanced lidar and imaging technologies, Cepton is focused on the mass market commercialization of high-performance, high-quality lidar solutions. Cepton is headquartered in San Jose, California, and has a center of excellence facility in Troy, Michigan, to provide local support to automotive customers in the metro Detroit area. Cepton also has a presence in Germany, Canada, Japan, India and China to serve a fast-growing global customer base. For more information about this company, please visit www.Cepton.com.

NOTE TO INVESTORS: The latest news and updates relating to CPTN are available in the company’s newsroom at https://ibn.fm/CPTN

About TinyGems

TinyGems is a specialized communications platform with a focus on innovative small-cap and mid-cap companies with bright futures and huge potential. It is one of 60+ brands within the Dynamic Brand Portfolio @ IBN that delivers: (1) access to a vast network of wire solutions via InvestorWire to efficiently and effectively reach a myriad of target markets, demographics and diverse industries; (2) article and editorial syndication to 5,000+ outlets; (3) enhanced press release enhancement to ensure maximum impact; (4) social media distribution via IBN to millions of social media followers; and (5) a full array of tailored corporate communications solutions. With broad reach and a seasoned team of contributing journalists and writers, TinyGems is uniquely positioned to best serve private and public companies that want to reach a wide audience of investors, influencers, consumers, journalists and the general public. By cutting through the overload of information in today’s market, TinyGems brings its clients unparalleled recognition and brand awareness. TinyGems is where breaking news, insightful content and actionable information converge.

To receive SMS alerts from TinyGems, text “Gems” to 844-397-5787 (U.S. Mobile Phones Only)

For more information, please visit https://www.TinyGems.com

Please see full terms of use and disclaimers on the TinyGems website applicable to all content provided by TinyGems, wherever published or re-published: https://www.TinyGems.com/Disclaimer

TinyGems
Los Angeles, CA
www.TinyGems.com
310.299.1717 Office
Editor@TinyGems.com

TinyGems is powered by IBN

Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.