New F9-355 Ultraviolet All-in-One Unit (3w-5w) F9 5W

New F9-355 Ultraviolet All-in-One Unit (3w-5w) F9 5W

Supplier
Rfhlasertech
Part Number
F9 5W
Category
Laser Modules & Systems
Origin
China

Shenzhen Ruifengheng Laser Technology Co., Ltd. introduced the F9-355 water-cooled UV laser in 2023. Smaller than S9, it has an optimized internal structure and more stable optical path. Compact design avoids large optical layouts, reduces costs, saves space and mounts easily on flying-marking equipment. Its cavity is more stable and expandable than similar products. One cavity supports different powers, with greatly improved stability across power ranges.

Specification Snapshot
Laser wavelength
354.7 nm
Pulse Width [@30kHz]
<15 ns
Beam Full Divergence Angle
<1.5 mrad
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Overview

Shenzhen Ruifengheng Laser Technology Co., Ltd. introduced the F9-355 water-cooled UV laser in 2023. Smaller than S9, it has an optimized internal structure and more stable optical path. Compact design avoids large optical layouts, reduces costs, saves space and mounts easily on flying-marking equipment. Its cavity is more stable and expandable than similar products. One cavity supports different powers, with greatly improved stability across power ranges.

Specifications

ParameterValue
Laser wavelength354.7 nm
Average Output Power [@30kHz]>5 W
Pulse Width [@30kHz]<15 ns
Pulse Repetition Rate20-200 kHz
Spatial ModeTEMoo
Beam quality (M2)<1.2
Beam Diameter [Measured at window]0.8±0.1 mm
Beam Full Divergence Angle<1.5 mrad
Beam Circularity>90 %
Pulse-to-Pulse Stability [RMS/@30kHz]<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 / <500 W

Key Features

Wavelength 354.7nm; repetition rate 20kHz to 200kHz; power 3.0w~5.0w. Excellent beam quality M²<1.2 across the range; pulse width <15ns@30k minimizes thermal effects. Unique Q-switch control meets diverse applications, with long life and stable operation. All-digital intelligent power controls simplify use/monitoring. RS232 computer control and integrated design facilitate equipment integration. RFH F9 UV advantages are ±0.02mm precision, compact size, high stability and cost effectiveness. Integrated laser head/power control improves stability and mobility. Smaller size, more stable cavity and greater expandability save space and cost in marking-on-the-fly equipment. Imported pump/Q-switch components and leading domestic suppliers ensure component quality. Digital display and computer communication support remote monitoring.

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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New F9-355 Ultraviolet All-in-One Unit (3w-5w) F9 5W
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