Product Overview:
🪞 Introducing the Laser Diode 650nm 5mW Red Point / Line / Cross Laser Module Head, a versatile and essential tool for various applications in both industrial and educational settings. This high-performance laser module, featuring a glass lens and focusable design, produces a dot-shaped red beam at a wavelength of 650nm and a power output of 5mW, making it a reliable choice for professionals and DIY enthusiasts alike.
Technical Specifications:
- Model: LD-G650A03
- Wavelength: 650nm
- Size: Φ 12.0 x 35mm
- Line Length: Approximately 135mm
- Net Weight: 13.5g
- Voltage: 3.0V - 5V
- Current: 40mA
🔧 Key Features:
🌟 The laser diode's unique manufacturing process endows it with characteristics that distinguish it from ordinary light sources, including:
- Good Monochromaticity: The laser produces a single wavelength of light, enhancing precision in applications.
- Good Coherence: The emitted light waves are in phase, allowing for clear projections over long distances.
- Good Directionality: The laser beam remains tightly focused, ideal for pointing and measurement tasks.
- High Brightness: This module ensures visibility even in well-lit environments.
🔍 Applications:
This laser module is designed for a variety of uses:
- Laser Toys: Create engaging and exciting laser displays or interactive games.
- Educational Tools: Ideal for teachers to direct student attention during presentations, using the laser projection point for emphasis.
- Electronic Leveling: Utilize the laser for precise horizontal or vertical alignment during construction, decoration, or art installations.
- Micro LCD Projection: By modifying the lens assembly, it can project detailed images onto a wall or surface, offering innovative display options.
- Remote Monitoring: Employed as a laser listener to detect vibrations and restore sounds from other rooms.
- Anti-Theft Alarms: Effective in creating a protected zone, particularly in outdoor settings such as gardens and farms.
- Wireless Communication: Capable of facilitating long-distance data transfer using laser technology as a medium.
🛠️ Assembly and Operation:
🛡️ The laser head comprises three key components: the light-emitting tube core, the condenser lens, and an adjustable copper sleeve, all pre-assembled and secured with a durable adhesive. Users can easily connect the device to a 3V or 5V DC power supply for immediate operation, with the lens focal length already finetuned for optimum performance.
🧩 Safety Precautions:
🧩 It is crucial to exercise safety while using this laser module:
- Avoid direct eye exposure to the laser beam, even when powered off, as accidental activation can occur.
- Do not aim the laser at any reflective surfaces to prevent unintended reflections that could harm eyesight.
- Keep the laser out of reach of children and individuals unaware of laser safety.
- Use appropriate laser safety goggles during operation and particularly with invisible lasers.
- Maintain static safety measures to protect the sensitive electronic components from damage.
- Employ a qualified driving circuit to ensure proper functionality and longevity.
🧩 With its diverse applications and robust functionality, the Laser Diode 650nm 5mW Red Point / Line / Cross Laser Module Head is an indispensable tool for precise measurements, captivating displays, and interactive experiences.
