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

Levi & Korsinsky Reminds Shareholders of a Lead Plaintiff Deadline of June 24, 2025 in Napco Security Technologies, Inc. Lawsuit - NSSC

CLASS DEFINITION: The lawsuit seeks to recover losses on behalf of Napco investors who were adversely affected by alleged securities fraud between February 5, 2024 and February 3, 2025. Follow the link below to get more information and be contacted by a member of our team:

https://zlk.com/pslra-1/napco-security-technologies-inc-lawsuit-submission-form-2?prid=154020&wire=56

NSSC investors may also contact Joseph E. Levi, Esq. via email at jlevi@levikorsinsky.com or by telephone at (212) 363-7500.

CASE DETAILS: According to the complaint, defendants provided investors with material information concerning Napco’s overall expected growth and strength in the Company’s hardware division. Defendants’ statements included, among other things, confidence in Napco’s ability to achieve its fiscal 2026 growth projections on back of its ability to both appropriately forecast and execute upon the alleged demand for its hardware products.On February 3, 2025, Napco announced its financial results for the second quarter of fiscal 2025, revealing a significant reduction in hardware sales for the quarter. The Company attributed the decline “primarily … to reduced sales from 2 of the company’s larger distributors.” As a result of the setback in sales, defendants additionally pulled back their long-term 45% EBITDA margin target, as they “don’t know” if the target can be achieved by the end of fiscal 2026. Following this news, Napco’s common stock declined dramatically. From a closing market price of $36.70 per share on January 31, 2024, Napco’s stock price fell to $26.93 per share on February 3, 2025, a decline of about 26.62% in the span of just a single day.

WHAT'S NEXT? If you suffered a loss in Napco during the relevant time frame, you have until June 24, 2025 to request that the Court appoint you as lead plaintiff. Your ability to share in any recovery doesn't require that you serve as a lead plaintiff. Your ability to share in any recovery doesn't require that you serve as a lead plaintiff. To learn more about this case, subscribe to the Bulls & Betrayals podcast, which features a dedicated episode unpacking the allegations against Napco. Listen now and find out if you are eligible to join the lawsuit.

NO COST TO YOU: If you are a class member, you may be entitled to compensation without payment of any out-of-pocket costs or fees. There is no cost or obligation to participate.

WHY LEVI & KORSINSKY: Over the past 20 years, the team at Levi & Korsinsky has secured hundreds of millions of dollars for aggrieved shareholders and built a track record of winning high-stakes cases. Our firm has extensive expertise representing investors in complex securities litigation and a team of over 70 employees to serve our clients. For seven years in a row, Levi & Korsinsky has ranked in ISS Securities Class Action Services' Top 50 Report as one of the top securities litigation firms in the United States.

CONTACT:
Levi & Korsinsky, LLP
Joseph E. Levi, Esq.
Ed Korsinsky, Esq.
33 Whitehall Street, 17th Floor
New York, NY 10004
jlevi@levikorsinsky.com
Tel: (212) 363-7500
Fax: (212) 363-7171
www.zlk.com

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.