The 650nm Solid Arrow Pattern Laser Module is a special-pattern semiconductor laser designed to project clear directional arrow symbols for industrial guidance, positioning, safety marking, navigation and visual indication applications.
Two standard pattern options are available:
Using a precision grating optical element and a stable 650nm red laser source, the module provides high pattern consistency, clear visibility and reliable continuous operation.
Photex Laser supports OEM/ODM customization for wavelength, output power, housing size, operating voltage, working distance, pattern dimensions and optical effects.
| Parameter | Specification |
|---|---|
| Product Type | Arrow Pattern Laser Module |
| Laser Type | Semiconductor Laser |
| Band Range | Visible Light |
| Operating Mode | Continuous |
| Excitation Mode | Electrical Excitation |
| Optical Path | Internal Optical Path |
| Output Type | Power Type |
| Channel | Single Channel |
| Standard Wavelength | 650nm |
| Standard Output Power | 100mW |
| Working Voltage | DC 2.8–5.2V |
| Other Voltages | Customizable |
| Working Current | <500mA |
| Standard Size | Ø16×70mm |
| Housing Size | Customizable |
| Optical Lens | Precision Grating Plate |
| Lens Origin | Imported from Germany |
| Spot / Pattern Size | Adjustable |
| Housing Material | Aviation Aluminum |
| Surface Treatment | Insulating Coating |
| Thermal Structure | Thermal Silicone + AB Adhesive Filling |
| Driver | Intelligent IC Driver |
| Cable | High-Temperature & Corrosion-Resistant Wire |
The projected arrow size increases proportionally with working distance.
Typical reference at 0.5m:
| Pattern | X Size | Y Size |
| Single Solid Arrow | Approx. 128mm | Approx. 120mm |
| Three-Arrow Pattern | Approx. 130mm | Approx. 58mm |
The precision grating optical system provides:
The arrow pattern provides an intuitive visual reference for direction, positioning and guidance.
The projected pattern can be optimized according to working distance and application requirements.
A high-stability laser diode and intelligent driver circuit support extended continuous operation.
The aviation aluminum housing provides:
Standard operating voltage:
DC 2.8–5.2V
Other voltage configurations can be customized.
Suitable for:
Used for:
Applicable to:
Suitable for:
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