Introduction
JPT LARK ultraviolet 355nm lasers are with air cooling design. It has compact size and lightweight, which is ideal for marking or engraving machines for plastic, glass, crystal, and other materials.
Specification
| Model | Lark-355-3A | Lark-355-5A |
|---|---|---|
| Central Emission Wavelength | 355nm | |
| Average Output Power | >3W@40 kHz | >5W@40 kHz |
| Pulse Width | ＜18ns@40kHz | |
| Adjustable Frequency Range | 20-200kHz | |
| Transverse Mode | TEM00 | |
| M2 | ≤1.2 | |
| Beam Circularity | ＞90% | |
| Beam Divergence Angle | ＜2mrad | |
| Output Beam Diameter | 0.7±0.1mm, 6X/10X Built-in Expander Optional | |
| Polarization Ratio | ＞100 : 1 | |
| Polarization Orientation | Horizontal | |
| Average Output Stability | RMS≤3%@24 hrs | RMS≤5%@24 hrs |
| Pulse to Pulse Energy Stability | RMS≤3%@40 kHz | RMS≤3%@50 kHz |
| Operation Temperature | 0-40℃ | |
| Storage Temperature | -15-50 ℃ | |
| Cooling Method | Air Cooled | |
| Power Supply | 12VDC | |
| Average Power Consumption | ＜180W | ＜200W |
| Net Weight | 6.8KG | 6.8KG |
| Size (LxWxH) | 313x144x126 mm | 348x144x126 mm |
Optional Add-ons
Dimension & Drawings
Table of Contents
FAQs
Packling List
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16 reviews for Ultraviolet UV Lasers – 3W 5W JPT Lark Series