レイチャーシステムズ List of Products and Services

The "Tera-SED" is a photoconductive switch element that generates terahertz waves when a femtosecond pulse laser is incident on it. It features a large device area and operates with a bias voltage of over 1V, generating terahertz waves of up to 1 to 1.5 THz. Additionally, it does not require external cooling and can be mounted on a 1-inch optical holder, making it easy to handle. 【Features】 ■ Large device area of up to 10mm x 10mm ■ No need for external cooling ■ Can be mounted on a 1-inch optical holder ■ Generates terahertz waves when a femtosecond pulse laser is incident ■ Operates with a bias voltage of over 1V *For more details, please refer to the PDF document or feel free to contact us. *An English version of the catalog is available for download.

• Lamps and light emitting devices
• switch

【Main Features】 ■Oscillation wavelengths: 660nm/532nm ■CW laser ■High output stability (<1.0% rms) ■Excellent noise performance (<1.0% rms) ■Equipped with a smart power supply that can be adjusted to any laser output value ■Remote diagnostics/adjustments via the internet

• others

The Laser Quantum gem laser system is a low-cost CW (continuous wave) DPSS laser system that is ideal for device integration, utilizing a compact power supply. 【Main Features】 ■ Maximum output: 1W ■ Wavelength variations: 473nm, 532nm, 561nm, 660nm, 671nm ■ 1200G shock resistance ■ Fiber transmission option ■ Compact design ideal for device integration ■ Smart power supply standard equipped, adjustable to any laser output value ■ Remote diagnostics/adjustments via the internet

• others

**Main Features** - OPO unit designed for easy installation and removal due to modular design - Standard attenuator for excitation laser included - Supports models up to 100Hz - Automatic OPO tuning function - Complete PC control via RS232 communication - OPO attenuator option available - Fiber coupling option available - 2HG option (335–650nm) available - Ultra-high stability excitation laser: <0.3% RMS - Automatic tuning function - Spectrometer option available - Compact design ideal for device integration - Smart power supply standard equipped, adjustable to any laser output value - Remote diagnostics/tuning via the internet - Low noise laser system - Wavelength variations: 532nm, 660nm, 1064nm

• others

【Main Features】 ■ High energy: up to 60mJ @ 800nm ■ Automatic crystal adjustment mechanism ■ Line width < 4 cm-1 ■ Integrated excitation light source and OPO ■ Fully remote controllable via RS232

• others

【Main Features】 ■ High energy ■ Covers 205nm to 2300nm ■ Automatic crystal adjustment mechanism ■ Line width <3cm-1 ■ Integrated excitation light source and OPO ■ Fully remote controllable via RS232

• others

**Main Features** - OPO unit designed for easy installation and removal due to modular design - Standard attenuator for excitation laser included - Supports models up to 50Hz - Tuning range: 670–2700nm - Line width: 2–6cm⁻¹ - Automatic OPO tuning function - Complete PC control via RS232 communication - OPO attenuator option available - Fiber coupling option available - 2HG option (335–650nm) available - Automatic tuning function - Spectrometer option available

• others

**Main Features** - OPO unit designed for easy installation and removal due to modular design - Standard equipped with attenuator for excitation laser - Supports models up to 50Hz - Tuning range: 670–2700nm - Line width: 2–6cm⁻¹ - Automatic OPO tuning function - Complete PC control via RS232 communication - Supports OPO attenuator option - Supports fiber coupling option - Supports 2HG option (335–650nm) - Ultra-high stability excitation laser: <0.3% RMS - Automatic tuning function - Supports spectrometer option

• others

【Main Features】 ■ Pulse Energy (each laser head): 75mJ @ 1-150Hz, 60mJ @ 200Hz ■ Repetition Frequency: Up to 200Hz ■ Pulse Width: 7-11ns ■ Compact Laser Power Supply ■ No Secondary Cooling ■ High Beam Quality: M2 < 10 ■ Controllable via Touch Panel Controller / RS-232 GUI Software

• others

【Main Features】 ■ Pulse Energy (per laser head): 75mJ @ 1-150Hz, 60mJ @ 200Hz ■ Output (per laser head): 75W @ 10kHz, 150W (total) ■ Repetition Frequency: Up to 50kHz ■ Controllable via touch panel controller/RS-232 GUI software ■ High roundness

• others

【Main Features】 ■ Maximum pulse energy of 30 mJ @ 527 nm ■ Stable and robust laser head design ■ Capable of oscillating at frequencies from 0 to 10 kHz ■ LD can be replaced on-site for excitation

• others

【Main Features】 ■ Durable laser head ■ Maximum pulse energy 425 mJ @ 532 nm ■ Capable of generating third harmonic (355 nm) and fourth harmonic (266 nm) ■ Maximum frequency 200 Hz ■ TEM00 option available ■ Narrow linewidth option available ■ Long lamp life

• others

【Main Features】 ■ Compact and sturdy laser head ■ Maximum pulse energy of 200 mJ @ 532 nm ■ Maximum frequency of 50 Hz, with 100 Hz option available ■ Long lamp life

• others

【Main Features】 ■ Compact and robust laser head ■ Maximum pulse energy 425 mJ @ 532 nm ■ Capable of generating third harmonic (355 nm) and fourth harmonic (266 nm) ■ Long lamp life

• others

【Main Features】 ■ Compact and robust laser head ■ Maximum pulse energy of 200 mJ @ 532 nm ■ Capable of generating third harmonic (355 nm) and fourth harmonic (266 nm) ■ Maximum frequency of 100 Hz ■ Option for low divergence angle ■ Long lamp life

• others

【Main Features】 ■ Extremely compact and robust laser: Durable design suitable for industrial use! ■ Maximum pulse energy: 320 mJ @ 1064 nm ■ Capable of generating second harmonic (532 nm), third harmonic (355 nm), fourth harmonic (266 nm), and fifth harmonic (213 nm): Easy wavelength switching through module replacement ■ Fully closed-loop water cooling ■ Stable telescopic resonator model (low divergence angle) ■ Easy operation with touch panel controller ■ Standard equipped with PC control software ■ Electric attenuator (optional) ■ Automatic stabilization function (optional) ■ Automatic frequency doubling crystal phase matching function (optional)

• others

【Main Features】 ■ Very compact and robust laser: Durable design suitable for industrial use! ■ Maximum pulse energy: 850 mJ @ 1064 nm ■ Capable of generating second harmonic (532 nm), third harmonic (355 nm), fourth harmonic (266 nm), and fifth harmonic (213 nm): Easy wavelength switching by module replacement ■ Fully circulating water cooling ■ Stable telescopic resonator model (low divergence angle) ■ Easy operation with touch panel controller ■ Standard equipped with PC control software ■ Electric attenuator (optional) ■ Automatic stabilization function (optional) ■ Automatic frequency doubling crystal phase matching function (optional)

• others

【Main Features】 ■ Very compact and robust laser: Durable design suitable for industrial use! ■ Maximum pulse energy: 600 mJ @ 1064 nm ■ Capable of generating second harmonic (532 nm), third harmonic (355 nm), fourth harmonic (266 nm), and fifth harmonic (213 nm): Easy wavelength switching by module replacement ■ Fully closed-loop water cooling ■ Super Gaussian resonator model (M2 < 2) ■ Easy operation with a touch panel controller ■ Standard equipped with PC control software ■ Electric attenuator (optional) ■ Automatic stabilization function (optional) ■ Automatic frequency doubling crystal phase matching function (optional)

• others

【Main Features】 ■ Very compact and robust laser: Durable design suitable for industrial use! ■ Maximum pulse energy: 850 mJ @ 1064 nm ■ Capable of generating second harmonic (532 nm), third harmonic (355 nm), fourth harmonic (266 nm), and fifth harmonic (213 nm): Easy wavelength switching by module replacement ■ Fully closed-loop water cooling ■ Super Gaussian resonator model (M2 < 2) ■ Easy operation with touch panel controller ■ Standard PC control software included ■ Electric attenuator (optional) ■ Automatic stabilization function (optional) ■ Automatic frequency doubling crystal phase matching function (optional)

• others

Main Features ■ Pulse Energy: 10J @ 1064nm ■ Flat-top Beam Profile

• others

Main Features Pulse Energy: 10J @ 1064nm Pulse Width: 7–11ns

• others

【Main Features】 ■ Robust laser design ■ Maximum pulse energy of 3.5J (1064nm) ■ Capable of generating second harmonic (532nm), third harmonic (355nm), and fourth harmonic (266nm) ■ Compatible with injection seeder ■ Compatible with Gaussian resonator ■ TEM00 option available ■ Custom option available for up to 10J @ 1064nm

• others

The LPY700 laser system is designed for applications that require higher pulse energy and higher oscillation frequency within flash lamp pumped Nd:YAG laser systems. The LPY700 series features a resonator using a twin rod oscillator and amplifier, enabling high repetition frequency and high pulse energy oscillation. The repetition frequency can reach up to 200Hz, and the pulse energy can be emitted up to 2J at 1064nm. With a resonator design intended for industrial use, it offers stability and reliability, and there are numerous delivery records both overseas and within Japan. Depending on the required oscillation beam characteristics and beam quality for your application, you can choose from stable resonator, stable telescopic resonator, or Gaussian resonator types.

• others

【Main Features】 ■Sturdy laser design ■Maximum pulse energy of 320mJ ■Maximum oscillation frequency of 100Hz ■Capable of generating second harmonic (532nm), third harmonic (355nm), fourth harmonic (266nm), and fifth harmonic (213nm) ■TEM00 option available

• others

【Main Features】 ■ Very compact and robust laser head ■ Maximum pulse energy of 300 mJ ■ Capable of generating second harmonic (532 nm), third harmonic (355 nm), fourth harmonic (266 nm), and fifth harmonic (213 nm) ■ M2:<2 at 1064 nm ■ Long lamp life ■ Circulating water cooling ■ TEM00 option available

• others

【Main Features】 ■Sturdy laser design ■Maximum pulse energy of 320mJ ■Maximum oscillation frequency of 100Hz ■Capable of generating second harmonic (532nm), third harmonic (355nm), fourth harmonic (266nm), and fifth harmonic (213nm)

• others

【Main Features】 ■ Very compact and robust laser head ■ Maximum pulse energy of 150 mJ ■ Capable of generating second harmonic (532 nm), third harmonic (355 nm), fourth harmonic (266 nm), and fifth harmonic (213 nm) ■ M2: <2 @ 1064 nm ■ Long lamp life ■ Circulating water cooling ■ TEM00 option available

• others

【Main Features】 ■ Very compact and robust laser head ■ Maximum pulse energy of 130 mJ ■ Capable of generating second harmonic (532 nm), third harmonic (355 nm), fourth harmonic (266 nm), and fifth harmonic (213 nm) ■ Long lamp life ■ Circulating water cooling

• others

【Main Features】 ■ Short pulse width <15ps ■ Pseudo CW oscillation up to 80MHz ■ Compact! ■ High beam quality (M2 < 1.2) TEM00 mode ■ Maximum output of 45W ■ Easy maintenance on-site achieved with fiber-coupled LD!

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**Main Features** ■ Dual head laser system ■ Repetition frequency: Single shot to 10kHz (YLF), 1kHz to 50kHz (YAG) ■ Maximum 200mJ @ 1kHz high pulse energy (100mJ @ 1kHz per head) ■ Maximum 50kHz high repetition oscillation frequency ■ All in 19-inch rack mount size ■ Power supply and chiller ■ Compact, robust design

• others

**Main Features** - Pulse width: Sub-nanosecond - High peak power - High repetition frequency - Excellent beam quality: M2<1.3 - Compact laser head - Robust resonator design suitable for industrial applications - Compatible with 1064nm, 532nm, and 355nm oscillation models

• others

The DP laser system manufactured by Photonics Industries in the United States is an air-cooled, LD-pumped solid-state laser system that emits a maximum pulse energy of 20mJ at 1053nm. 【Main Features】 ■ Fully air-cooled yet emits a maximum of 20mJ at 100Hz! ■ User Selectable Wavelength (USW) allows customers to switch wavelengths as needed! ■ Low power consumption ■ Option to choose between Gaussian or flat-top beam profiles ■ Short pulse width of <10ns

• others

Main Features ■ Remote diagnosis/adjustment function ■ Turnkey system ■ High stability ■ Self-start and maintenance function

• others

【Main Features】 ■ High pulse energy oscillation ■ High pulse stability ■ Compact and robust design ■ Dual head capability

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**Main Features** ■ Turnkey wavelength-tunable femtosecond laser with a repetition frequency of 250 MHz ■ Automatic control mechanism ■ User-friendly turnkey system ■ Wavelength tunability ■ Integrated Ti:sapphire oscillator and pump laser ■ Pump laser output modulation function ■ Pulse train monitor option available ■ Repetition frequency control option available ■ Active lock option for repetition frequency and pulse timing

• Other processing machines

The Ventus series from Laser Quantum in the UK is a highly versatile CW oscillating DPSS laser system that is compact yet offers high output stability and low noise performance, suitable for various research applications including biological imaging and flow cytometry. 【Features】 ■ High output stability ■ Low noise ■ Model variations: ・473nm: 50mW~350mW ・532nm: 50mW~1500mW ・532nm narrow linewidth (10GHz): 50mW~750mW ・561nm: 50mW~350mW ・660nm: 50mW~750mW ・671nm: 50mW~500mW ■ 1200G shock resistance ■ Transverse mode single ■ Fiber transmission option ■ Compact design ideal for device integration ■ Smart power supply standard equipped, adjustable to any laser output value ■ Remote diagnostics/adjustments via the internet

• Other physicochemical equipment
• Other optical parts
• others

【Features】 ■Shortest pulse <6fs ■CEP The venteon laser series includes the venteon ultra, capable of generating the shortest pulses (<5fs) among femtosecond lasers available on the market, and is a series of few-cycle femtosecond pulse lasers.

• Other physicochemical equipment
• others

The "torus series" from Laser Quantum is a single frequency (longitudinal mode single) 532nm CW (continuous wave) DPSS laser system. The torus laser system is designed to prevent mode hopping through electronic control. It is an optimal laser system for holography, Brillouin scattering, and Raman spectroscopy. 【Features】 ■ Compact design ■ Single frequency (bandwidth 1MHz) ■ Low noise ■ Coherence length <100m

• Other physicochemical equipment
• Other optical parts
• others

The LPY600 laser system is a laser system designed for applications that require higher pulse energy within flash lamp pumped Nd:YAG laser systems. It features a resonator using a single rod oscillator/oscillator amplifier, with a low repetition rate (up to 30Hz), but capable of generating pulse energy of up to 1J at 1064nm. The resonator design, intended for industrial use, offers stability and reliability, with numerous installations both overseas and within Japan. Depending on the required oscillation beam characteristics and beam quality for your application, you can choose from stable resonator types, stable telescopic resonators, or Gaussian resonator types.

• Other physicochemical equipment
• Other processing machines
• Other optical parts

**Main Features** ■ GHz femtosecond laser ■ Automatic start, automatic maintenance ■ Stable, robust The TACCOR series laser is an easy-to-operate/user-friendly femtosecond laser system that oscillates at a maximum frequency of 10 GHz, a maximum output of 1.8 W, and a minimum pulse width of 15 fs. The TACCOR femtosecond laser system consists of a compact laser head with seismic resistance that incorporates a Ti:sapphire oscillator and an excitation light source, along with a control support unit designed with innovative engineering. It has the capability to monitor the laser's performance and diagnose and analyze the laser's condition. The TACCOR laser system achieves high stability, manufacturing reproducibility, and a long lifespan due to these configurations and functions. Additionally, the laser system can access an engineer server via an internet connection, allowing for remote diagnostic and adjustment maintenance. Therefore, even if maintenance is required after the system is installed, it can be addressed while the equipment is in place in the laboratory.

• others

Completely air-cooled, compact CW laser system with high reliability and high output stability, 532nm, maximum 16W, low noise CW laser. 【Main Features】 ■ CW laser ■ 532nm ■ Maximum 16W ■ High cost performance ■ High output stability (<0.1% rms) ■ Excellent noise performance (<0.1% rms) ■ Smart power supply standard equipped, adjustable to any laser output value ■ Remote diagnostics/adjustments via the internet

• Other environmental analysis equipment
• Analytical Equipment and Devices
• Piping Materials

This is a flash lamp pumped Nd:YAG laser system manufactured by Litron in the UK. ◆ It features a robust housing and optical design, making it suitable for use in various environments. ◆ This laser system has a proven track record in a wide range of applications, including scientific and industrial uses. ◆ It also comes standard with a dual-head (double pulse) model for PIV applications. ◆ It offers a wide range of options, including a 3.5J output model at 1064nm, compact models, OEM models, and custom models.

• Analytical Equipment and Devices
• Other physicochemical equipment
• Other processing machines

Ultra-compact, fully air-cooled CW/Q-switch DPSS laser 【Features】 ■ Compact and high power ■ Intracavity structure achieves high wavelength conversion efficiency and long lifespan of harmonic crystals!! ■ Fiber coupling end-pumping for high beam quality and easy maintenance ■ All in TEM00 mode, high beam quality ■ Operates on 100V ■ Air-cooled

• Laser Components

High-Power Compact DPSS Laser System 【Features】 ■ High power 25W ■ Patented intra-cavity design ■ Compact and robust all-in-one structure ■ Controlled by a computer via RS232C ■ Beam mode TEM00 M2<1.1 ■ High repetition rate 1Hz–300kHz (up to 800kHz as an option) ■ Diode replacement possible on-site

• Laser Components
• Other physicochemical equipment
• Other processing machines

Fine processing with reduced thermal effects is possible Pico-second laser for fine processing 【Main Features】 ■ High pulse energy (100μJ) ■ Compact all-in-one structure ■ PEC (Power or Pulse Energy Control) function ■ Burst mode and total pulse control function ■ Pulse width up to 7ps

• Laser Components
• Laser marker