About Us

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

A 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.

Social Media

Bluesky • Facebook • Instagram • LinkedIn • YouTube

Meet the Laser Focus World Team

Editorial

Sales

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
My Watchlist
Indicators
Industrial Laser Index
Markets
Stocks
ETFs
Tools
Markets:
Overview
News
Currencies
International
Treasuries

Lifshitz Law PLLC Announces Investigations of Flux Power Holdings, Inc. (NASDAQ:FLUX), PACS Group, Inc. (NYSE:PACS), Dentsply Sirona Inc. (NASDAQ:XRAY), And Customers Bancorp, Inc. (NYSE:CUBI)

By: ACCESS Newswire

NEW YORK CITY, NY / ACCESS Newswire / June 23, 2025 / Flux Power Holdings, Inc. (NASDAQ: FLUX)

Lifshitz Law PLLC announces investigation into possible securities laws violations and/or breaches of fiduciary duties in connection with allegations that the Company made materially false and/or misleading statements and/or failed to disclose that: (1) Flux Power's financial statements from November 10, 2022 to the present included, among other things, overstated inventory, gross profit, current assets, and total assets; (2) Flux Power understated cost of sales and net loss; (3) as a result, Flux Power would need to restate its previously filed financial statements from November 10, 2022 to the present; (4) Flux Power understated internal control weaknesses or stated that it had adequate internal controls when in fact it did not; and (5) as a result, the Company's statements about its business, operations, and prospects were materially false and misleading and/or lacked a reasonable basis.

If you are a FLUX investor, and would like additional information about our investigation, please complete the Information Request Form or contact Joshua Lifshitz, Esq. by telephone at (516)493-9780 or e-mail at info@lifshitzlaw.com.

PACS Group, Inc. (NYSE: PACS)

Lifshitz Law PLLC announces investigation into possible securities laws violations and/or breaches of fiduciary duties in connection with allegations that the Company made false and/or misleading statements and/or failed to disclose material information. On November 4, 2024, investment research firm Hindenburg Research published a report that accused the Company of engaging in fraudulent practices. The Company's share price fell 38.76% on November 6, 2024, on unusually heavy trading volume.

Allegedly, the Company made materially false and/or misleading statements, as well as failed to disclose material adverse facts about the Company's business, operations, and prospects. Specifically, the Company allegedly failed to disclose to investors: (1) that the Company engaged in a "scheme" to submit false Medicare claims which "drove more than 100% of PACS' operating and net income from 2020 - 2023"; (2) that the Company engaged in a "scheme" to "bill thousands of unnecessary respiratory and sensory integration therapies to Medicare"; (3) that the Company engaged in a scheme to falsify documentation related to licensure and staffing; and (4) that, as a result of the foregoing, the Company's positive statements about the Company's business, operations, and prospects were materially misleading and/or lacked a reasonable basis.

If you are a PACS investor, and would like additional information about our investigation, please complete the Information Request Form or contact Joshua Lifshitz, Esq. by telephone at (516)493-9780 or e-mail at info@lifshitzlaw.com.

Dentsply Sirona Inc. (NASDAQ: XRAY)

Lifshitz Law PLLC announces investigation into possible securities laws violations and/or breaches of fiduciary duties in connection with allegations that the Company made materially false and/or misleading statements and/or failed to disclose: (1) Dentsply targeted low-income people who did not have access to good oral hygiene education, a dentist, or dental insurance, which often meant patients signing up for Byte had underlying dental issues that would have made them ineligible for treatment; (2) the push for Byte growth and sales commissions caused sales employees to sell to contraindicated patients; (3) as a result of the above, the Byte patient onboarding workflow did not provide adequate assurance that contraindicated patients did not enter treatment; (4) reports of Byte patient injuries began pouring in; (5) Dentsply knew that its Byte aligners were causing severe patient injuries for years but did little to investigate those injuries or notify the FDA; (6) Dentsply had no systems in place to notify the FDA of these injuries, which the Company is required to do within 30 days of learning of a problem; (7) the FDA had received a sharp uptick in reports of serious injuries from Byte patients; (8) as a result of the above, Dentsply materially overstated the goodwill value of Byte; and (9) as a result of the above, the Company's positive statements about the Dentsply Sirona's business, operations, and prospects were materially false and misleading and/or lacked a reasonable basis.

If you are an XRAY investor, and would like additional information about our investigation, please complete the Information Request Form or contact Joshua Lifshitz, Esq. by telephone at (516)493-9780 or e-mail at info@lifshitzlaw.com.

Customers Bancorp, Inc. (NYSE: CUBI)

Lifshitz Law PLLC announces investigation into possible securities laws violations and/or breaches of fiduciary duties in connection with allegations that the Company made false and/or misleading statements and/or failed to disclose that: (1) Customers Bancorp had inadequate anti-money laundering practices; (2) as a result, it was not in compliance with its legal obligations, which subjected it to heightened regulatory risk; and (3) as a result, the Company's statements about its business, operations, and prospects were materially false and misleading and/or lacked a reasonable basis.

If you are a CUBI investor, and would like additional information about our investigation, please complete the Information Request Form or contact Joshua Lifshitz, Esq. by telephone at (516)493-9780 or e-mail at info@lifshitzlaw.com.

ATTORNEY ADVERTISING.© 2025 Lifshitz Law PLLC. The law firm responsible for this advertisement is Lifshitz Law PLLC, 1190 Broadway, Hewlett, New York 11557, Tel: (516)493-9780. Prior results do not guarantee or predict a similar outcome with respect to any future matter.

Contact:
Joshua M. Lifshitz, Esq.
Lifshitz Law PLLC
Phone: 516-493-9780
Facsimile: 516-280-7376
Email: jlifshitz@lifshitzlaw.com

SOURCE: Lifshitz Law Firm



View the original press release on ACCESS Newswire

More News

View More
Why Amazon’s Prime Day May Be the Catalyst for a Year-End Rally
Via MarketBeat
Tickers AMZN
Let the Good Times Roll: 2 Stocks Showing No Signs of Slowing
Via MarketBeat
Topics Artificial Intelligence World Trade
Tickers ATRO INOD META
Café Culture Revival? 3 Stocks to Watch After Chick-fil-A’s Move
Via MarketBeat
Tickers CMG MCD SBUX YUM
Carmakers Step in With Incentives as EV Tax Credit Expires
Via MarketBeat
Topics Economy Government
Tickers F GM TSLA
Buy the Dip? Zillow’s Profit Comeback Meets Market Pressure
Via MarketBeat
Topics Lawsuit
Tickers ZG
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.