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The Application of Multi-wavelength Diode Laser Light Sources in the Analysis of Optical Properties of Biological Tissues
2026-05-26

Multi-wavelength diode lasers enable sensitive bio-tissue analysis via spectral, imaging, and biosensing. RealLight’s AWSO-B offers 36 channels, TEC c…

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Handheld Raman Lasers
2026-05-21

Handheld Raman lasers (532–1064nm) use narrow-linewidth diodes. Single-mode enables micro-analysis; multi-mode offers higher power. Wavelength choice …

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Application of NLMO-785nm Laser in Raman Spectroscopy Instruments
2026-05-09

The NLMO-785nm laser features

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MCD Series Low-Repetition-Rate OEM Microchip Lasers - High-Stability Seed Laser Source
2026-04-30

Seed light serves as the core of high-power pulsed laser systems and determines the overall output performance of the whole device.RealLight launches …

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Multi-Wavelength Diode Laser Therapy
2026-04-24

Multi-wavelength diode lasers integrate 650nm to 1064nm bands for synergistic photobiomodulation. Different wavelengths vary in penetration depth and …

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Pumping Core Power – RealLight’s GS07 Series Conduction-Cooled Diode Laser Array
2026-04-17

RealLight's GS07 series conduction-cooled diode laser array is optimized for solid-state laser pumping. Featuring hard solder packaging and direct con…

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Visibility Light Quantum Lidar and Its Laser
2026-04-10

Visibility quantum lidar uses Mie scattering to retrieve the extinction coefficient and calculate 3D visibility, overcoming the limits of single‑point…

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Stacked semiconductor laser
2026-03-31

Semiconductor lasers excel as pump sources with good monochromaticity, compact size, and long lifespan. Laser bars deliver far higher power than singl…

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Diode Laser Array
2026-03-09

Diode laser arrays stack multiple bars vertically for high-power output, with single bars delivering 150-200W. End-pumping and side-pumping configurat…

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Stacked array diode lasers - The "Energy Cornerstone" of High-Power Laser Systems
2026-03-02

Stacked diode lasers achieve high power and compact structure through vertical bar stacking, with single-bar peak power reaching 100-200W. As core pum…

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1470nm Laser: The "Incredibly Precise Optical Scalpel" in the Medical Field
2026-02-02

The 1470nm laser leverages strong water absorption for efficient localized energy conversion. Its precise thermal effects enable controlled tissue int…

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The "fingerprint" technology for insight into the microscopic world - Raman spectroscopy, making the unknown clear at a glance
2026-01-27

Raman spectroscopy analyzes molecular structures through laser-induced scattering, enabling non-contact detection in materials science, biomedicine, a…

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Application of Handheld Raman Spectrometer
2026-01-19

Handheld Raman spectrometers utilize Raman scattering with 532nm/785nm/1064nm narrow-linewidth lasers and PCA/PLS algorithms, enabling material identi…

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Application of 1064nm Laser Cloud Altimeter in the Field
2025-12-29

RealLight's 1064nm laser cloud altimeter, based on Q-switching technology, boasts high pulse energy and wavelength stability. It excels in field mobil…

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Application of Microchip Laser in Meteorological Radar Field
2025-12-23

Microchip lasers enable compact, low-power, high-resolution meteorological radar, significantly improving aerosol and cloud detection and supporting m…

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Microchip lasers used in micro-pulse lidar
2025-12-15

Micro-Pulse Lidar (MPL) utilizes high-repetition nanosecond pulses for atmospheric monitoring. RealLight's MCA-R series offers 2 ns pulse width, 2.5 k…

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The Development of Miniaturized Laser Particulate Matter Radars and the Selection of Lasers
2025-12-08

Miniaturized laser particle radars are transitioning from fixed stations to portable platforms. While semiconductor lasers suit consumer applications,…

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Meteorological Radar
2025-12-02

Lidar utilizes high monochromaticity, directionality, and brightness to enable precise atmospheric observations. It excels in aerosol profiling, wind …

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Application of Lamp-Pumped Picosecond and Nanosecond Lasers in Medical Aesthetics
2025-11-25

Lamp-pumped nanosecond and picosecond lasers offer distinct advantages. Nanosecond lasers utilize selective photothermolysis for pigment and tattoo tr…

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A Brief Introduction to the Ranging Structure of Erbium Glass Laser
2025-11-18

Erbium glass lasers operate at 1.53μm eye-safe wavelength using Er:Yb co-doped phosphate glass. With 8ms upper-level lifetime, Q-switching generates m…

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Application Examples of 1470nm Laser in Urology
2025-11-04

The 1470nm laser demonstrates exceptional performance through precise wavelength characteristics. With up to 15W output power and standardized fiber c…

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Dual-Wavelength Raman Spectrometer Technology
2025-10-27

Dual-wavelength Raman systems using 784nm&785nm or 785nm&1064nm combinations overcome single-wavelength limitations. The 1nm difference enables ultra-…

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The application of 980nm&1470nm dual-wavelength diode lasers in medical fields
2025-10-20

RealLight's 980nm & 1470nm dual-wavelength diode laser integrates two wavelengths for versatile applications. The 980nm laser offers balanced cutting …

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Laser-Induced Breakdown Spectroscopy
2025-10-13

Laser-Induced Breakdown Spectroscopy (LIBS) is an advanced atomic emission spectroscopy technique. Using a high-energy pulsed laser as the light sourc…

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Principle and implementation scheme of laser rangefinder
2025-09-16

Laser rangefinders use Time-of-Flight (ToF) principles with 1064nm pulsed lasers for long-range, covert distance measurement. Diode-pumped Nd:YAG crys…

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532nm semiconductor laser: Ideal light source for Raman detection
2025-09-01

The 532nm semiconductor laser enables high-sensitivity Raman detection with excellent fluorescence suppression and stability, ideal for trace analysis…

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The Application Prospect of Erbium Glass Lasers in LIBS
2025-08-25

Erbium glass lasers, with their eye-safe 1535nm wavelength, offer enhanced detection for organics, portability, and reduced sample damage in LIBS, des…

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Pet laser therapy
2025-08-18

Pet laser therapy uses 650-1064nm wavelengths for non-invasive treatment of wounds, arthritis, and pain. Multi-wavelength combinations enhance efficac…

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The application of microchip lasers in lidar
2025-08-11

Microchip lasers, with sub-nanosecond pulses and high peak power, enhance lidar precision and miniaturization, driving advancements in autonomous driv…

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Laser Dental Treatment: Technological Innovation for Oral Health
2025-08-04

Laser dentistry enables precise, minimally invasive treatments with RealLight's customizable wavelength solutions, reducing pain and improving outcome…

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Laser: a powerful tool for photoacoustic and fluorescence imaging
2025-07-28

Lasers enable high-res photoacoustic imaging via tissue excitation & enhance fluorescence imaging via precise targeting. Confocal microscopy leverages…

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Application of Nanosecond Solid-State Lasers in the Medical Aesthetic Industry
2025-07-22

Nanosecond lasers enable precise pigment/vascular treatment & collagen stimulation for safe, effective aesthetic results.

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Breaking the spectral limit and reshaping the new era of differential Raman analysis
2025-07-14

SERDS + dual-wavelength lasers enable ultra-sensitive, fluorescence-free Raman analysis.

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Introduction and Application of Pen Dental Laser
2025-07-07

Pen dental lasers (650nm–1064nm) enable precise, minimally invasive treatments—from soft tissue surgery to root canal disinfection—enhancing patient c…

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Pulsed laser photoacoustic imaging
2025-06-30

PL-PAI merges optical contrast & ultrasound for non-invasive, high-res tissue imaging. Microchip lasers enable micron-scale resolution & functional de…

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Application of 980nm Diode Laser in Medical Aesthetics
2025-06-23

The 980nm diode laser is widely used in medical aesthetics due to its precision, efficiency and non-invasive advantages. Its unique wavelength enables…

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Microchip Lasers: The Rising Star in Photoacoustic Imaging
2025-05-26

Microchip lasers, with sub-nanosecond pulses, high peak power, and multi-wavelength capabilities, have become ideal light sources for photoacoustic im…

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Applications of Diode Lasers in Oral Healthcare
2025-05-21

Diode Lasers demonstrate unique value in oral tissue treatment with precise cutting, hemostasis, and antibacterial capabilities. Their minimally invas…

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785nm Laser in Handheld Raman Spectrometers
2025-05-15

The 785nm laser, as the core light source for handheld Raman spectrometers, offers superior sensitivity, fluorescence suppression, and eye safety. Com…

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Application of Microchip Lasers in Photoacoustic Imaging
2025-05-09

Microchip lasers, with their sub-nanosecond pulses, high energy density, and wavelength tunability, serve as an ideal excitation source for photoacous…

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Applications of Lasers in Photoacoustic and Fluorescence Imaging
2025-05-08

This paper systematically elaborates on the innovative applications of laser technology in photoacoustic and fluorescence imaging. It highlights RealL…

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The Application of Pulsed Lasers in Photoacoustic Imaging
2025-04-27

Pulsed lasers serve as the core light source for photoacoustic imaging (PAI), enabling high-resolution and high-contrast biological tissue imaging due…

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The Application of Lasers in Photoacoustic Imaging
2025-04-24

Lasers are the core component of photoacoustic imaging (PAI), directly determining image quality. This article examines the operational principles of …

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Application of Narrow-Linewidth Lasers in Raman Spectroscopy
2025-04-14

Narrow-linewidth lasers significantly enhance Raman spectroscopy by providing high spectral purity, wavelength stability, and sufficient power, improv…

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RealLight 1535nm Eye-Safe Laser – High-Performance Solution for Radar & Ranging
2025-04-07

RealLight’s 1535nm eye-safe laser is designed for radar and laser ranging, combining high performance with operational safety. Its wavelength meets ey…

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Application of Solid-State Lasers in LIBS
2025-04-01

Since its introduction in the 1960s, Laser-Induced Breakdown Spectroscopy (LIBS) has been widely applied in fields such as metal analysis, environment…

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Seed Source Applications in the Medical Aesthetics Field
2025-03-24

In the field of medical aesthetics, Nd:YAG lasers are widely used for pigment removal, and pulse width selection directly affects treatment outcomes. …

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Picosecond Lamp-Pumped Laser: A Precision Beauty Tool in the Medical Aesthetics Field
2025-03-19

Picosecond lamp-pumped lasers utilize high-energy laser pulses with extremely short durations to precisely treat target objects through biological fra…

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Application of Diode Lasers in Oral Healthcare
2025-03-12

Diode lasers are revolutionizing oral healthcare with their versatile applications. In oral surgery, they enable precise soft tissue cutting with mini…

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Solid-State Lasers in LIBS Applications
2025-02-24

Solid-state lasers play a key role in LIBS (Laser-Induced Breakdown Spectroscopy) technology as an excitation source. Their high energy density, stabi…

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Laser Technology Driving the Advancement of the Aesthetic Medicine Industry
2025-02-17

The continuous advancement of laser technology has propelled the overall development of the aesthetic medicine industry, significantly improving the p…

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Application of Dual-Pulse Technology in Aesthetic Medicine
2025-02-11

Dual-pulse technology demonstrates significant advantages in the field of medical aesthetics, widely applied in skin tightening, hair removal, and vas…

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Q-Switched Laser Treatment for Pigmented Skin Disorders
2025-02-05

Q-switchable Nd: YAG laser has shown excellent performance in the treatment of pigmentary skin diseases, selectively destroying pigment particles and …

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Application of Nanosecond Lasers in Skin Aesthetics
2025-01-13

Nanosecond lasers are widely used in the field of skin beauty, mainly due to their unique high-energy and precise mechanism of action. This article in…

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The Difference Between Q-Switched and Picosecond Lasers
2025-01-06

Q-switched lasers, also known as nanosecond lasers, have pulse durations in the sub nanosecond range. They are mainly used for treating pigmentation a…

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Fourier Transform Raman Spectroscopy Technology
2024-12-30

For Raman spectroscopy detection technology, fluorescence is undoubtedly a source of interference. To mitigate or eliminate the fluorescence effect, s…

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The Applications and Future Development Trends of Mass Spectrometry Technology
2024-12-23

Mass spectrometry (MS) technology, as an efficient and precise analytical method, plays a crucial role in modern scientific research. From biomedicine…

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Application of 1535nm Erbium Glass Laser in Laser Ranging
2024-12-16

Laser ranging technology has wide applications in ranging and security fields. This paper introduces the working principle of laser ranging and the te…

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Introduction to Medical Aesthetic Picosecond Lasers
2024-12-10

Medical picosecond lasers have multiple advantages, including picosecond level ultra short pulse width, adjustable repetition rate, and high energy. W…

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The Market Applications of the 266nm Solid-State Laser
2024-12-03

The 266nm laser, with its unique deep ultraviolet wavelength characteristics, demonstrates broad application potential across various fields.

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Lamp pumped picosecond laser
2024-11-25

In the future, with the continuous advancement of technology and the reduction of costs, lamp pumped picosecond lasers are expected to be applied and …

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The market application of 355nm laser
2024-11-19

The 355nm laser, as a high-performance ultraviolet laser, is increasingly demonstrating its unique charm in multiple fields. It utilizes the third har…

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Application of Narrow Linewidth Lasers in Raman Spectroscopy
2024-11-11

Narrow linewidth lasers play a crucial role in Raman spectroscopy for medical applications, primarily by providing high-quality, highly stable laser s…

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Laser Pet Therapy
2024-04-10

Laser therapy is a non-invasive treatment method that uses laser beams to promote tissue repair and relieve pain.

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Application of Eye-Safe Lasers in Laser Rangefinding
2024-02-02

Eye-safe lasers, particularly those operating at 1535nm, are increasingly used in laser rangefinding and radar applications due to their safety and ef…

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Lasers Play an Important Role in the Field of Laser Ranging
2023-08-25

The accuracy of laser ranging technology mainly depends on the accuracy of time measurement and the stability of the emission and reception process of…

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Supporting Plan of Time of Flight Mass Spectrometer (TOF)
2023-05-19

RealLight offers a series of miniaturized, peak-power 355nm UV micropulse lasers for matter-assisted laser desorption ionization time-of-flight mass s…

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Application prospect of 1535nm microchip laser in the field of LIBS
2023-04-20

The 1535nm microchip laser is a eye-safe laser using Er:Glass as the working medium.This laser have been widely used and recognized in the field of sm…

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Laser-induced breakdown spectroscopy (LIBS)
2023-04-13

RealLight provides passively Q-switched sub-nanosecond pulse laser with pulse width at 350ps, which is reduced nearly 30 times. It can effectively dec…

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Picosecond Aesthetic Lasers
2023-03-28

Nanosecond pulse lasers are widely used for aesthetic and cosmetic applications, with pulse width at 8-10ns commonly. Picosecond pulse aesthetic laser…

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The application of microchip lasers in the field of microscopic LIBS
2023-01-06

The Reallight’s sub nanosecond microchip laser has a sub nanosecond pulse width and high beam quality (M210GW/cm2. The laser has high repetition rate,…

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PCB Laser Repair
2022-12-22

The laser PCB copper removal device obtains the PCB image through the image acquisition system, detects the coordinates and area of the PCB copper res…

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The Application Prospects of Eye-safe Laser in the Field of Handheld LIBS
2022-12-21

Recently, the Er: Glass 1535nm laser has been widely used in harsh environments such as military due to its special performance.At the same time, it h…

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Microchip Lasers for Time Resolved Raman Measurement Applications
2022-12-07

RealLight actively Q-switched microchip laser features high peak power, narrow pulse width, and single mode output, this new product uses the integrat…

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Principle and advantage of laser engraving
2022-11-16

At present, the main light source used in laser engraving machine is 532nm solid pulse laser. Reallight sub-nanosecond micro-slice laser, with narrow …

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Application of Microchip Lasers in Photoacoustic Imaging Research
2022-11-04

Due to the limitations of traditional optical imaging methods in achieving high-resolution imaging in strongly scattering biological tissues, Photoaco…

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The Application of Microchip Laser In Photoacoustic Imaging
2022-11-04

Since traditional optical Imaging means cannot make high resolution imaging detection in biological tissues with strong scattering, Photoacoustic Imag…

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Application of laser in Dentistry
2022-06-10

Laser has been practically applied in oral surgery for nearly 30 years, and it has become a routine oral treatment, which can be used as an auxiliary …

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Applications of Sub-nanosecond Lasers in Two-photon Fluorescence Microscope
2022-05-12

In the fields of two-photon fluorescence microscope, Reallight is available to offer different types of sub-nanosecond microchip laser with small size…

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Application of 1535nm Er:glass lasers in laser range finding
2022-03-29

Long-range laser rangefinders are increasingly being required to deliver high safety, long-distance ranging, high accuracy, low power consumption and …

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RealLight’s New Products:MCO Energy Adjustable Microchip Laser is on the market!
2021-05-13

MCO series energy adjustable microchip laser is launching on the market recently, which is self-developed and produced by RealLight. These lasers have…

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