520nm 650nm Red Green Laser Beam Expander | 0.5mrad Divergence 1500m Range for Industrial Alignment
Our precision laser beam expanders enhance and collimate laser beams to maintain high accuracy over extended distances. Featuring adjustable focus capabilities, these devices allow for precise beam size control while minimizing divergence. Available in both green (520nm) and red (650nm) wavelengths, they serve critical roles in industrial alignment, positioning, and scientific applications.
| Parameter | Specification |
|---|---|
| Model Number | 520nm Green Laser Beam Expander |
| Output Power | ≤30.0mW |
| Laser Mode | CW |
| Beam Size | ≤50mm@1200m |
| Divergence | 0.5mrad |
| Optics | Optical Glass Lens |
| Operating Current | |
| Operating Voltage | 90-250V AC |
| CDRH Class | Class IIIb |
| Circuit Control | Auto Power Control (APC) |
| Circuit Protection | Static, Surge, and Reverse Polarity Protected |
| Working Temperature | -10℃ to 50℃ |
| Storage Temperature | -20℃ to 60℃ |
| Dimensions | Φ42x154mm |
| Case Material | Black Anodized Aluminum |
| Life Span | 10,000Hrs |
- High-collimated uniform laser beam with minimal dispersion
- Exceptional reliability and stability with 10,000-hour lifespan
- 1500m long-distance performance with 0.5mrad divergence
- Compact and durable construction with wide operating temperature range
- Compliance with ROHS, FDA, IEC, and SGS standards
- One-year warranty with custom solution options
- Laser positioning and alignment in construction projects including bridges, tunnels, highways, and high-rise buildings
- Equipment setup and orientation in mining operations and pipe installations
- Industrial calibration for distance measurement and precision machinery alignment
- Laser scanning and research applications in optics and materials science
- Remote pointing and environmental monitoring for scientific and engineering projects
With over 20 years of laser industry experience, we operate from a 4,500m² facility with 180+ professional staff. Our products utilize original laser diodes from Arima, Osram, and Nichia, ensuring maximum reliability. We strictly follow ISO9001:2008 quality systems and maintain compliance with FDA, IEC, and GB standards.
- Payment Methods: T/T, PayPal, Western Union
- Shipping Carriers: FedEx, DHL, UPS
- Delivery Time: 5-20 days
- Shipment Terms: FOB Xi'an China
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.