650nm 5nW Red Point Laser Module (SYD1230 12mm)

650nm 5nW Red Point Laser Module is a compact, low-power laser solution designed for applications requiring precise point projection, minimal power consumption, and safe visible laser output. Operating at a 650nm red wavelength, this module produces a bright and clearly visible red dot while maintaining extremely low optical output power, making it suitable for educational, industrial alignment, optical sensing, and positioning applications.

Engineered for stability and reliability, this laser module integrates a high-quality laser diode, collimating optics, and driver circuitry into a compact housing. Its simple electrical interface allows easy integration into embedded systems, instruments, and custom electronic projects. The low output power ensures compliance with laser safety requirements while still providing excellent visibility in controlled lighting environments.

Key Features of 650nm 5nW Red Point Laser Module

• Visible 650nm Red Wavelength
  Emits a bright red laser point that is easily visible to the human eye, ideal for alignment and targeting tasks.

• Ultra-Low Output Power (5nW)
  Extremely low optical output ensures enhanced safety and suitability for educational and sensitive applications.

• Compact & Lightweight Design
  Small form factor allows seamless integration into portable devices and space-constrained systems.

• Stable Point Projection
  Precision collimating optics deliver a sharp and well-defined red dot with minimal divergence.

• Low Power Consumption
  Designed for energy-efficient operation, making it suitable for battery-powered and embedded applications.

• Easy Integration
  Simple voltage and current requirements allow direct interfacing with microcontrollers and driver circuits.

• Reliable & Long-Lasting Performance
  Built using high-quality components for consistent output and extended operational life.

Technical Specifications – 650nm 5nW Red Point Laser Module

• Laser Type: Semiconductor Laser Diode

• Wavelength: 650nm (Red)

• Output Power: 5nW

• Laser Mode: Continuous Wave (CW)

• Beam Type: Red point (dot)

• Beam Divergence: < 1.5 mrad (typical)

• Operating Voltage: 3V – 5V DC (model dependent)

• Operating Current: < 30 mA

• Focus: Fixed focus

• Housing Material: Brass / Aluminum (model dependent)

• Operating Temperature: –10°C to +50°C

• Mounting: Cylindrical press-fit or bracket mount

Note: Electrical and mechanical specifications may vary slightly depending on the manufacturer or variant.

Applications of 650nm 5nW Red Point Laser Module

The 650nm 5nW red laser module is widely used in applications where safe, low-power visible laser output is required. Typical use cases include:

• Alignment & Positioning Systems
  Ideal for optical alignment, reference marking, and calibration of mechanical or optical components.

• Educational & Training Equipment
  Suitable for physics experiments, optics demonstrations, and laser technology training due to its low power output.

• Sensor & Detection Systems
  Used in optical sensors, object detection setups, and photoelectric experiments.

• DIY Electronics & Prototyping
  Popular among hobbyists and engineers for embedded systems, Arduino and Raspberry Pi projects.

• Industrial Instruments
  Integrated into measurement tools, inspection equipment, and reference indicators.

• Laboratory & Research Applications
  Useful for low-intensity light experiments and controlled optical testing environments.

• Consumer Electronics Indicators
  Can be used as a visual indicator or reference point in electronic devices and control panels.

Why Choose the 650nm 5nW Red Point Laser Module?

The 650nm 5nW Red Point Laser Module offers an excellent combination of visibility, safety, compact size, and ease of use. Its ultra-low output power makes it ideal for environments where higher-power lasers are unnecessary or restricted. With simple integration, stable performance, and wide application versatility, this laser module is a reliable choice for professionals, educators, and hobbyists alike.

Whether you are developing an alignment system, building an educational kit, or prototyping an optical sensor, this low-power red laser module delivers consistent and precise performance.

Package Includes:

1 x 650nm 5nW Red Point Laser Module

FAQ

1. Where can we buy this 650nm 5nW Red Point Laser Module?

This product is available online https://aiiottech.in/product/650nm-5nw-red-point-laser-module/ and also available at our store in Pudupakkam/Kelambakkam, Chennai-603103

2. When can I get this 650nm 5nW Red Point Laser Module after placing the order?

RGRJ AIIoT TECHNOLOGIES will immediately ship and deliver the product within 1-3 working days.

Video Link: 650nm 5mW Red Point