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

COL Trade Global Ltd Exchange: Building a Diversified and Integrated Trading Platform, Leading the New Era of Global Smart Investment

As global capital markets increasingly converge and digital assets rapidly rise, the demand for integrated trading platforms that combine diversification, high efficiency, and high security is growing stronger. COL Trade Global Ltd Exchange (abbreviated as COL) is an innovative platform that aligns with this trend. Since its establishment in 2020, COL has relied on fintech as its driving force, focusing on building a one stop smart investment platform that integrates traditional finance with digital assets, local markets with global markets.

Technology Driven, Platform Advantages Stand Out

COL is headquartered in Colorado, USA, and was founded by an expert team with backgrounds in both finance and technology. The platform focuses on user experience and, through dual innovation in technology and services, breaks through the limitations of asset categories and regions, providing global investors with convenient and reliable solutions.

Key Services of COL

Multi Asset Unified Trading Platform

COL supports stablecoins (USDT, USDC), mainstream digital assets, and the upcoming U.S. stock trading. Investors can manage cross assets and cross markets in a single account.

Innovative Investment Opportunities

Through the IEO (Initial Exchange Offering) window, COL selects and launches high potential blockchain projects, covering areas such as GameFi, Decentralized Identity (DID), and green energy tokens, offering users early investment opportunities.

Intelligent Wealth Management Tools

The platform introduces an AI powered one click wealth management function, automatically generating optimal configuration recommendations based on user risk preferences and market dynamics, enabling easy wealth growth.

High Speed Matching and High Frequency Trading Support

By using advanced matching engines and distributed systems, COL ensures order processing speed and system stability, meeting the trading needs of professional investors.

Global Stablecoin Trading Mechanism

To address exchange rate fluctuations and cross border operation challenges, COL has launched a trading model priced in stablecoins, providing international users with a clear and predictable trading experience.

Localized Support, Global Vision

COL Exchange understands the unique needs of investors in different markets. Its one stop platform enhances user experience through localized services. The platform has established a studio in Colorado, USA (address: Shea Center I, Highlands Ranch, 80129), providing direct support for U.S. users, answering queries, and offering personalized investment guidance. Additionally, COL supports a multilingual interface and 24/7 customer service, ensuring that global users can receive help anytime.

On the technical side, COL utilizes blockchain technology to ensure the transparency and traceability of transactions. Its smart contract system supports cross chain asset transfers, further enhancing the flexibility of multi asset trading. The platform also provides real time market data and trend analysis tools to help users make more informed investment decisions.

Compliance Operations, Security Assurance

COL Exchange has obtained regulatory approval from the U.S. Securities and Exchange Commission (SEC) and holds a Money Services Business (MSB) license. It strictly follows anti money laundering (AML) and Know Your Customer (KYC) policies to ensure compliance with global regulations. The platform employs a multi layered security architecture, including cold and hot wallet separation and end to end encryption, to protect user assets.

Market Performance and User Growth

In just five years, COL has gathered over 3 million registered users, with a daily trading volume exceeding $1 billion. Its AI wealth management, blockchain transparency mechanisms, and localized customer support have been widely recognized by investors. After entering the global market in 2025, COL attracted over 100,000 European users in a short period, demonstrating the broad appeal of its diversified services.

Global Expansion, Continuous Innovation

In the future, COL plans to expand into more asset categories (such as ETFs and forex) and introduce social trading modules, allowing users to follow and copy top traders’ strategies. At the same time, the platform will establish local service centers in Europe, Asia, and South America, building a global investment ecosystem.

Official Statement

COL is not a traditional exchange, but a diversified, one stop global asset investment platform. Our mission is to make every investor, regardless of location, easily access a safe, efficient, and intelligent global wealth growth experience.” — COL Spokesperson

Start Your Global Investment Journey

From cryptocurrencies to traditional assets, from IEOs to AI powered wealth management, COL makes global investment truly “anytime, anywhere, within reach.” Choose COL, and you choose a versatile platform that supports stablecoins, U.S. stocks, AI wealth management, and blockchain security.

Media Contact:

COL Exchange

U.S. Studio Address: Shea Center I, Highlands Ranch, 80129

Email: service@colexchange.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.