Red Line Laser Module with Adjustable FocusΒ
This red line laser module is a compact and reliable solution for precision alignment, positioning, and industrial applications. Designed with an adjustable focal length, it allows you to fine-tune the laser line for optimal clarity and range.
With a durable metal housing and low power consumption, this module operates safely within Class II limits (<1mW), making it suitable for a wide variety of DIY, industrial, and embedded projects.
π§ Key Features
- π΄ Red line laser output for clear visibility
- π― Adjustable focus for precise line projection
- β‘ Low power operation (3Vβ5V DC)
- 𧱠Durable cylindrical metal housing
- π Compact size (12 Γ 35 mm)
- π Easy integration with Arduino, ESP32, and other systems
π Specifications
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Laser Type: Red Line Laser
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Wavelength: ~650nm (typical)
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Output Power: <1mW (Class II)
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Operating Voltage: 3V β 5V DC
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Housing Size: 12 mm Γ 35 mm
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Focus: Adjustable
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Beam Shape: Line projection
π§ Applications
- π Laser alignment systems
- π Industrial positioning & marking
- π οΈ DIY tools and measurement guides
- π€ Robotics and automation
- π§ͺ Optical experiments
π¦ Package Includes
- 1 Γ Red Line Laser Module
β οΈ Safety Notes
- Do not look directly into the laser beam
- Avoid pointing at eyes or reflective surfaces
- Use proper precautions even though it is Class II (<1mW)
β Why Choose This Module?
This laser module offers a compact design, adjustable precision, and safe operation, making it ideal for both professional and DIY alignment applications.
