1535nm Eye-Safe Erbium Glass Laser | 300uJ Pulse Energy 10Hz Repetition Rate
Products Description
1535nm eye safe Erbium glass laser module 300uJ 10Hz independently developed by Xinalnd, which features stable, precise pulsed output, enhanced operational safety, long-lasting performance via erbium-doped glass medium, and broad adaptability for scientific research, micromachining and medical auxiliary applications.
Wavelength:1535nm
Pulse Energy:300 μJ
Eyesafe:Class1
Spot Diameter:0.3mm
Lifespan:>50 million shots
Weight:9g
Core Highlight
Core Eye-Safe Design:Operating at the 1535nm eye-safe infrared band, it inherently eliminates the risk of irreversible eye damage. This obviates the need for high-grade laser eye protection, significantly reducing safety costs and operational hazards, making it the ideal choice for personnel-dense environments like labs and workshops.
Precise & Controllable Pulsed Performance:Boasting stable 300uJ low-energy output and a moderate 10Hz repetition rate, it strikes a perfect balance between ultra-fine processing precision and basic operational efficiency. It is ideally suited for applications with stringent requirements for energy control and workflow rhythm, such as micromachining and material testing.
High Stability & Long Service Life:The erbium-doped glass gain medium delivers exceptional beam quality and minimal parameter drift during long-term operation. With a high laser-induced damage threshold, it extends the lifespan of core components, ensures consistent equipment performance, and lowers long-term maintenance costs.



Application
Scientific Research & Laboratory Testing
Ideal for optical material characterization, laser spectroscopy, and photonic device research. Its stable low-energy pulses and eye-safe design make it suitable for daily lab operations, supporting precise optical experiments and material performance analysis.
Precision Micromachining & Microfabrication
Applied in fine processing of non-metallic materials (e.g., glass, ceramics, polymers) such as micro-engraving, surface patterning, and micro-hole drilling. The 300uJ controlled energy avoids over-damage to delicate workpieces, meeting the precision requirements of microelectronics and MEMS device manufacturing.
Biomedical & Life Sciences
Used for in vivo biological tissue imaging, photodynamic therapy auxiliary treatment, and biosensor testing. The 1535nm eye-safe wavelength has controllable penetration depth in biological tissues, minimizing damage to healthy tissue while enabling accurate biological detection and mild therapeutic stimulation.
Industrial Non-Destructive Testing (NDT)
Employed in non-destructive flaw detection and material stress analysis of precision components. Its stable pulsed output and high material coupling efficiency allow for non-contact, high-precision testing of critical parts in aerospace, automotive, and electronics industries without damaging the tested objects
Product Paramenters
| Model | JTBY300μJ |
| Wavelength | 1535±5 nm |
| Pulse Energy | 300 μJ |
| Pulse width | 3-6 ns |
| Repetition Rate | 1~10HZ |
| Spot Diameter | 0.3 mm |
| Beam divergence angle | ≤10 mrad |
| Size | 21×8×7 |
| Operating Temperature | -40 ℃~+65 ℃ |
| Storage Temperature | -55 ℃~+85℃ |
| Driving parameters | <2 V,12 A,1.0-2.5ms |
| Lifespan | >50 million shots |
| Weight | 9g |
Contact information:
If you have any ideas, feel free to talk to us. No matter where our customers are and what our requirements are, we will follow our goal to provide our customers with high quality, low prices, and the best service.
Email:info@loshield.com; laser@loshield.com
Tel:0086-18092277517; 0086-17392801246
Fax: 86-29-81323155
WhatsApp/Wechat:0086-18092277517; 0086-17392801246
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