New Product D9-355 Ultraviolet Laser 3W/5W/10W D9 3W
Shenzhen Ruifengheng Laser Technology Co., Ltd. introduced the D9-355 water-cooled UV laser in 2023. Smaller than F9, 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.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Laser wavelength | 354.7 nm |
| Average Output Power [@30kHz] | >3 W |
| Pulse Width [@30kHz] | <15 ns |
| Pulse Repetition Rate | 20-200 kHz |
| Spatial Mode | TEMoo |
| Beam quality (M2) | <1.2 |
| Beam Diameter [Measured at window; ±0.1] | 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 Orientation | Horizontal |
| 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
Datasheet
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Supplier Information
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