Home All Products Lasers and LEDs Laser Modules & Systems Expert III 355 High-Power Ultraviolet Pulsed Solid-State Laser Expert III 355-12-100
Expert III 355 High-Power Ultraviolet Pulsed Solid-State Laser Expert III 355-12-100
Laser Modules & Systems

Expert III 355 High-Power Ultraviolet Pulsed Solid-State Laser Expert III 355-12-100

Supplier
Rfhlasertech
Part Number
Expert III 355-12-100
Category
Laser Modules & Systems
Origin
China

Expert III 355 ultraviolet diode-pumped pulsed solid-state lasers use a distinctive cavity design, acousto-optic Q-switching and precise cooling in a compact, highly integrated package. They offer short pulses (<20ns@40k), excellent beam quality (M²<1.2) and high-quality spots with ellipticity >90%. Applications include PE/PCB/FPC cutting, glass and sapphire cutting, and precision drilling, scribing and cutting. Expert III 355 ultraviolet diode-pumped pulsed solid-state lasers developed and manufactured by Rfhlasertech cover 10W-15W. Their distinctive cavity design, acousto-optic Q-switching and precise cooling provide compact size and high integration, short pulses (<20ns@40k), excellent beam quality (M²<1.2) and spots with ellipticity >90%. They support PE/PCB/FPC cutting, glass and sapphire cutting, and precision drilling, scribing and cutting.

Specification Snapshot
Laser wavelength
354.7 nm
Pulse Width [@100kHz]
<15 ns
Beam Full Divergence Angle
<1.8 mrad
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Overview

Expert III 355 ultraviolet diode-pumped pulsed solid-state lasers use a distinctive cavity design, acousto-optic Q-switching and precise cooling in a compact, highly integrated package. They offer short pulses (<20ns@40k), excellent beam quality (M²<1.2) and high-quality spots with ellipticity >90%. Applications include PE/PCB/FPC cutting, glass and sapphire cutting, and precision drilling, scribing and cutting. Expert III 355 ultraviolet diode-pumped pulsed solid-state lasers developed and manufactured by Rfhlasertech cover 10W-15W. Their distinctive cavity design, acousto-optic Q-switching and precise cooling provide compact size and high integration, short pulses (<20ns@40k), excellent beam quality (M²<1.2) and spots with ellipticity >90%. They support PE/PCB/FPC cutting, glass and sapphire cutting, and precision drilling, scribing and cutting.

Specifications

ParameterValue
Laser wavelength354.7 nm
Average Output Power [@100kHz]>12 W
Pulse Width [@100kHz]<15 ns
Pulse Repetition Rate20-300 kHz
Spatial ModeTEMoo
Beam quality (M2)<1.2
Beam Diameter [Measured at window; ±0.1]0.9±0.1 mm
Beam Full Divergence Angle<1.8 mrad
Beam Circularity>90 %
Pulse-to-Pulse Stability [RMS/@100kHz]<2 %
Average Power Stability [RMS/8hr]<5 %
Beam-Pointing Drift<25 μrad/℃
Polarization Ratio>100:1
Polarization OrientationHorizontal
Operating Temperature/Humidity (Operating Temp. & RH) [The Specified Temperature Is the Ambient Temperature .]10 to 30 ℃ <80 %
Storage Temperature/Humidity (Storage Temp. & RH) [The Specified Temperature Is the Ambient Temperature .]-20 to 65 ℃ <90 %
Power Consumption [Single-phase Single phase]100-240 VAC 50/60 Hz <800 W

Applications

■ FPC cutting ■ Microhole processing ■ Wafer scribing ■ Glass marking and scribing ■ Nonmetal surface removal ■ Precision marking, scribing and micromachining of polymers ■ Flexible printed circuit (FPC) marking and cutting

Key Features

1. 354.7nm and repetition from single pulses to200kHz; another stated operating range is10kHz-200kHz.2. M2<1.2 across all frequencies; pulse width<20ns@40k minimizes thermal effects.3. Unique Q-switch control and intracavity self-cleaning support varied applications, long life and stable operation.4. Digital intelligent power control simplifies monitoring.5. Computer communication and RS232 external control.6. Integrated design. RFH has 18years of industrial solid-state-laser craftsmanship. UV strengths:±0.02mm precision, stability and value. Cleanroom production and strict quality management cover purchasing, inspection, assembly, finished tests, storage, shipping and service, ensuring quality and rated/actual agreement. Dust-free electronics avoid contamination and support longer life. A doctoral team develops dedicated individually matched laser power controls; proprietary technology enables prompt updates and laser-specific improvements, supported by 16years of domestic/international expertise. Imported pumps/Q-switches and leading domestic suppliers ensure component quality. Complete supply/head/cooling systems maximize stability/performance, with digital display, computer communication, remote monitoring and compact integration.

Datasheet

Product Datasheet
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Supplier Information

Rf
Rfhlasertech
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Shenzhen RFH Laser Technology Co., Ltd. was founded in 2007 and is a manufacturer of industrial all-solid-state solid-state lasers. The headquarters is located in the High-tech Industrial Park, Nanshan District, Shenzhen, with offices in Wuhan and Suzhou. After 19 years of development, RFH Laser currently has an industrial laser R&D team composed of professors, experts, and doctors from home and abroad. It has established an application process R&D department, laser R&D department, and electrical R&D department. It has 15 national certificates, 14 computer software copyright certificates, and has been awarded certificates such as "Guangdong Province Specialized and New Enterprise" and "Software Enterprise Certification Certificate", and has been appointed as a governing unit by the Guangdong 3D Printing Industry Innovation Alliance and the Guangdong Laser Industry Association. RFH products are oriented to laser end users and system integrators, covering series of lasers from green light to deep ultraviolet band. The laser pulse energy, average power, and repetition frequency range can be applied to diverse laser fields, such as consumer electronics, electronic circuits, packaging and printing, solar energy, lithium batteries, semiconductor microelectronics, panel displays, jewelry, biomedical, automotive industry, aerospace, and other industries. Lasers are widely used in 3D printing rapid prototyping, precision marking, precision drilling, precision cutting, laser welding, plastic laser welding, metal laser welding, laser medical treatment, surface removal, wire stripping, internal engraving, and other laser applications.

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