Expert Ⅱ 355 series 3W-5W UV laser
Expert II 355 series UV DPSS laser, developed and produced by RFH, covers 3.0w-5.0w in laser power with short pulse width (<14ns@30K) ,superior beam quality (M²<1.2) and perfect laser spot quality (beam circularity >90%). It is specifically designed for SLA 3D printer, laser marking machine, high precision cutting machine, high precision drilling machine, laser wire stripping machine, Er:YAG laser cosmetic instrument, glass inner engraving machine and so on.
- Product Description
- Dimensional Drawing
- Application Field
Expert II 355 series UV DPSS laser, developed and produced by RFH, covers 3.0w-5.0w in laser power with short pulse width (<14ns@30K) ,superior beam quality (M²<1.2) and perfect laser spot quality (beam circularity >90%). It is specifically designed for SLA 3D printer, laser marking machine, high precision cutting machine, high precision drilling machine, laser wire stripping machine, Er:YAG laser cosmetic instrument, glass inner engraving machine and so on.Expert Ⅱ 355 series uv laser characteristics：1. Laser wavelength at 354.7nm, repetition rates cover a wide range(single pulse to 200kHz）; laser power ranging from 3.0w-5.0w;2. Exceptional beam quality (M²<1.2) ，absolutely assured in all repetition rates; relatively short pulse width <12ns@30 with little heat transfer to surrounding material; perfect beam spot quality(Beam Circularity>90%)3. Unique Q-switching technology, adapts a variety of control requirements of laser applications;Online refreshment for harmonic coupling technology;Excellent long term power stability4. Digital control technology for the driver, enables user to command through RS2325. This laser adopts one - style design with compact and reasonable structure, easy installation.6. Industrial production process control technology,provides quality stable products.RFH - The leading industrial solid-state laser manufacturerFor over 13 years with excellent long term stability and exceptional good beam qualityProduction in dust-free plant & rigorous quality control systemFrom purchasing, pre-production quality check, assembling, finished product testing, warehouse-in inspection, pre-delivery testing to after-sales service, each step is under control to make sure product quality and consistency in both machine parameters and actual running parameters. This is what makes RFH laser lasts longer than its peers.Top professional team, independent R&D in laser oriented power supply control systemThere is a one-to-one correspondence between power supply and laser. The stability of power supply control system determines if the laser can maximize its performance during operation. RFH Laser has independent R&D in power supply technique which enables timely update and improvement of power supply control system module based on the laser’s need. 12-year experience in R&D and a top professional team make RFH laser a reliable and stable laser system.Core components of oversea brands with guaranteed qualityPumping, Q-switching and other core components adopt oversea brands. Work with top brand component suppliers of home and abroad. Each component is guaranteed with its quality from the beginning of materials purchasing. This is why users can trust RFH laser.Power supply+laser head+cooling system sold in a groupBeing client-oriented, RFH offers proposal of selling the whole laser system in a group so that the laser system can maximize its performance while maintaining its stability.Full-digital display, supporting communication with computer, capable of laser’s remote controlEach laser developed and produced by RFH can always remain high quality in industrial and extreme conditions of scientific research. With stable beam quality, high efficiency, best cost performance and high reliability, RFH has earned good reputation in different industries at home and abroad. After 12-year development, RFH has become a reputed brand in nanosecond laser industry.
- Commodity name: Expert Ⅱ 355 series 3W-5W UV laser
- Commodity ID: 1041772441786736640
Product Category Pulse, Ultraviolet, all solid state solid laser Parameter Index Unit Description Laser Wavelength 354.7 nm Average Output Power 3 W @30kHz Pulse Width <14 ns @30kHz Pulse Repetition Rate 10-200 kHz Spatial Mode TEMoo Beam Quality (㎡) <1.2 Beam Diameter 0.8+/-0.2 mm Measured at window Beam Full Divergence Angle <2 mrad Beam Circularity >90 Pulse-to-Pulse Stability <2 % RMS/@30kHz Average Power Stability <5 % RMS/8hr Beam-Pointing Drift <30 μrad/℃ Polarization Ratio >100:1 Polarization Orientation Horizontal Operating Temp. & RH 10 to 30
Storage Temp. & RH) -20 to 65
Electricity Requirement 100-240 VAC Power Consumption 50/60
Single phase Warranty 12 months
1. Laser power and other characteristics can be optimized in different repetition frequency ranges.
2. The temperature referred to is the ambient temperature.