Stradus® 505‐70 Diode Laser Module
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United States
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On FindLight:
since 2015
Description
The Stradus® 505-70 diode laser module from Vortran Laser Technology, Inc. is a state-of-the-art, fully integrated laser solution designed for optimal performance and ease of use. This self-contained, plug-and-play module is crafted with a patented sealed optical cavity, ensuring exceptional power stability and beam pointing accuracy over time and varying temperatures. This robust design makes it a reliable choice for various demanding applications.
Engineered with innovative electronics, the Stradus® 505-70 offers unparalleled low noise and superior beam quality, maintaining a beam circularity of over 90% and a power stability of less than 0.5% over 24 hours. With a wavelength of 505 ± 2 nm and a power output of 70 mW, this laser module is tailored for precision and efficiency. The laser's compact form factor and lightweight design, with the laser head weighing only 210g, make it ideal for both OEM and end-user applications.
The Stradus® 505-70 is equipped with advanced digital and analog modulation capabilities, featuring a digital modulation frequency of 200MHz and an analog modulation frequency of 500kHz. The module also boasts a rapid digital rise time of less than 2 nanoseconds and an analog rise time of less than 0.7 microseconds. Users can conveniently control and monitor the laser module remotely via USB or RS-232, thanks to Vortran’s intuitive Graphical User Interface (GUI) software.
Compliant with stringent international standards, the Stradus® 505-70 is CE Mark Certified and adheres to RoHS regulations in both the EU and China. It operates within a temperature range of +10°C to +45°C and can be stored safely between -10°C and +60°C. The laser module is classified as a CDRH Class IIIb product and features Class 4 ESD protection. Vortran Laser Technology, Inc. is committed to continuous improvement, ensuring that the Stradus® 505-70 remains at the forefront of laser technology.
Stradus® 505‐70 Diode Laser Module
Specifications |
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|---|---|
| Center Wavelength: | 0.505 um |
| Output Power: | 70 mW |
| Spatial Mode: | TEM 00 |
| Small Beam: | ~1.0 mm, ~1.0 mrad |
| Standard Beam: | ~1.3 mm, ~0.5 mrad |
| M² (typical): | < 1.25 |
| Pointing Stability: | < 5 µrad/⁰C |
| Power Stability: | < 0.5% (over 24 hours) |
| Polarization Orientation: | Vertical ±2⁰ |
| Polarization Extinction Ratio: | >100:1 |
| Input Power (Head): | 12V DC, 1.5A (max) |
| Input Power (Control Box): | 90‐250 VAC, 50/60Hz |
| Storage Temperature: | ‐10⁰C to +60⁰C |
| Operating Temperature: | +10⁰C to +45⁰C |
| Laser Head Weight: | 210g |
| Communication: | Mini‐USB and RS‐232 |
| CDRH Class: | Class IIIb |
| ESD Protection: | Class 4 |
| EU Compliance: | CE Mark Certified with control box |
| RoHS Compliance: | EU and China |
Features
- High Power Output: Delivers up to 70 mW at 505 nm for demanding applications.
- Excellent Beam Quality: TEM00 spatial mode with M² < 1.25 and >90% circularity.
- Ultra-Low Noise: RMS noise <0.25% for stable and precise performance.
- Fast Modulation: Supports 200 MHz digital and 500 kHz analog modulation with rapid rise times.
- Patented Sealed Optical Cavity: Ensures long-term stability and minimal contamination.
- Compact & Self-contained: Integrated design for easy OEM or end-user system integration.
- Remote Monitoring: Mini-USB and RS-232 interfaces with GUI software for full control.
- Certified Compliance: CE Marked and RoHS compliant for EU and China markets.
Applications
- Medical & Biomedical Research: Ideal for fluorescence excitation and flow cytometry requiring stable green laser sources.
- Industrial Alignment & Inspection: Suitable for precision alignment, machine vision, and optical inspection tasks.
- Scientific Instrumentation: Supports laboratory and OEM optical systems demanding low noise and high stability.
- Imaging Systems: Enhances performance in laser scanning microscopy and high-resolution imaging platforms.
Frequently Asked Questions
The Stradus diode laser module is a fully integrated, plug and play, and self-contained laser module.
The Stradus diode laser module is used in medical, biomedical, and industrial applications.
The weight of the laser head of the Stradus diode laser module is 210g.
The Stradus diode laser module has a USB or RS-232 interface with GUI.
The power output of the Stradus diode laser module is 70 mW.