343nm UV femtosecond laser ZJ-UV-343-30-Pf1
This 343nm ultraviolet femtosecond laser has a pulse width below 500fs and produces a small heat-affected zone. Main applications include microhole drilling in high-temperature alloys and cutting thin-film materials.
Specification Snapshot
Operating Temperature
22~30 ℃
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Overview
This 343nm ultraviolet femtosecond laser has a pulse width below 500fs and produces a small heat-affected zone. Main applications include microhole drilling in high-temperature alloys and cutting thin-film materials.
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength | 343±0.5 nm |
| Laser Power [@1MHz] | 30W@1MHz |
| Repetition Rate | 1Hz~2MHz |
| Pulse Energy | 30uJ |
| Power stability [8 hrs,RMS] | <1% (8 hrs,RMS) |
| Laser Pulse width | <500fs |
| Beam quality M² | M²≤1.3 |
| Spot roundness | >85% |
| Burst count | 1~5 |
| Dimensions | 800*432*149 mm³ |
| Frequency Trigger Method | Optional PSO, POD and GATE trigger modes; TTL trigger |
| External power control | Supported, 0~5V |
| Warm-up time | ≤15 min |
| Operating Humidity [@25℃] | <60%RH@25℃ |
| Operating Temperature | 22~30 ℃ |
Applications
Precision machining
Datasheet
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Supplier Information
Guangdong Zhuojie Laser Technology Co., Ltd. (abbreviated as “Zhuojie Laser”) was established in October 2023, specializing in the R&D, production and sales of ultraviolet and deep ultraviolet solid-state lasers, semiconductor lasers, and excimer lasers. The company was initiated by the Guangdong-Hong Kong-Macao Greater Bay Area Institute of Hard Technology Innovation, providing professional laser light source products, technical solutions and customized services for fields such as new displays and new energy. It has formed four major product series: excimer lasers, ultraviolet and deep ultraviolet lasers, blue semiconductor lasers, and scientific instrument light sources. The company has production and R&D bases in Guangzhou, Beijing and Shanghai, with a total area of approximately 3,000 m², including 1,600 m² of Class 10,000 and Class 100 optical clean laboratories and assembly workshops, with an annual production capacity of hundreds of laser units. Adhering to the spirit of “Outstanding Practice and Truth-seeking Establish Excellence,” Zhuojie Laser is dedicated to solving the core issue of national self-control in high-end light sources, aiming to become a leader in the niche market of China’s high-end light source core suppliers.
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