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

QDEL INVESTOR ALERT: Kirby McInerney LLP Notifies QuidelOrtho Corporation Investors of Upcoming Lead Plaintiff Deadline in Class Action Lawsuit

The law firm of Kirby McInerney LLP reminds investors of the June 11, 2024 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed on behalf of those who acquired QuidelOrtho Corporation (f/k/a Quidel Corporation) (“QuidelOrtho” or the “Company”) (NASDAQ: QDEL) securities during the period of February 18, 2022 through April 1, 2024, inclusive (“the Class Period”).

[Click here to learn more about the class action]

On February 13, 2024, QuidelOrtho reported their fourth quarter 2023 results. Among other results, the Company’s Adjusted Earnings Per Share was 46% below the midpoint of Wall Street analysts’ expectations. This miss was largely attributed to lower COVID-19 revenues during the quarter due to distributor destocking. QuidelOrtho also lowered its annual endemic COVID-19 revenue forecast from the range of $200-$400 million to $200 million. On this news, the price of QuidelOrtho shares declined by $21.50 per share, or approximately 32.2%, from $66.77 per share on February 13, 2024 to close at $45.27 on February 14, 2024.

Then, on April 2, 2024, QuidelOrtho announced that it had withdrawn its FDA 510(k) submission for approval to sell the Savanna RVP4 Test in the United States after recent data did not meet expectations. On this news, the price of QuidelOrtho shares declined by $4.85 per share, from $47.00 per share on April 1, 2024 to close at $42.15 on April 2, 2024.

The complaint filed alleges that QuidelOrtho made false statements and/or concealed that: (a) the Company sold more COVID-19 tests to its distributors and pharmacy chain customers than they could resell to healthcare providers and end customers; (b) excess inventories of COVID-19 tests existed throughout the supply chain; (c) as a result of (a)-(b) above, QuidelOrtho's distributors and pharmacy chain customers were poised to significantly reduce their COVID-19 test orders; and (d) undisclosed problems created a heightened risk that the new test called the savanna respiratory viral panel-4 test would experience a delayed commercial launch in the united states.

If you purchased or otherwise acquired QuidelOrtho securities, have information, or would like to learn more about this investigation, please contact Thomas W. Elrod of Kirby McInerney LLP by email at investigations@kmllp.com, or by filling out this CONTACT FORM, to discuss your rights or interests with respect to these matters without any cost to you.

Kirby McInerney LLP is a New York-based plaintiffs’ law firm concentrating in securities, antitrust, whistleblower, and consumer litigation. The firm’s efforts on behalf of shareholders in securities litigation have resulted in recoveries totaling billions of dollars. Additional information about the firm can be found at Kirby McInerney LLP’s website.

This press release may be considered Attorney Advertising in some jurisdictions under the applicable law and ethical rules.

Contacts

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.