03012 Multi-Angle Laser Line Module

What is the 03012 laser line module?

The 03012 is a laser line module designed to generate visible laser reference patterns. It supports multiple projection angles from 30° to 120°, as well as single-line, cross-line, dot and ground-line projection options.

What laser projection angles are available?

The 03012 laser line module is available with: 30°, 45°, 60°, 90°, 110° and 120° divergence angles.

Does the 03012 support cross-line projection?

Yes. The 03012 series supports cross-line projection. Other available projection options include single line, dot and ground line.

What wavelengths are available?

The 03012 series is available in: 520nm, 635nm and 650nm.

What voltage does the 03012 laser module use?

The 03012 operates at: DC 3–12V.

What is the operating current?

According to the product specifications:

• 650nm version: less than 30mA
• 635nm version: less than 50mA

Note: The supplied specifications do not state a work-current value for the 520nm version.

What applications is the 03012 suitable for?

The 03012 is suitable for applications requiring laser line projection, visual positioning, alignment references or projected laser patterns.

Can I choose different projection configurations?

The series provides different combinations of projection angle, projection pattern and wavelength. The suitable configuration should be selected according to the required application.

Which laser module is suitable for measurement equipment?

For measurement applications, a laser module with high beam stability and precise line definition is recommended. The 03012 series offers multiple wavelength options (520nm, 635nm, 650nm) and projection angles from 30° to 120°, allowing integration into measurement instruments that require a clear optical reference line or point.

What is the difference between red and green laser modules?

Red laser modules (635nm, 650nm) are widely used for general alignment and positioning applications. Green laser modules (520nm) produce a wavelength that is more visible to the human eye, making them suitable for environments where higher visibility is required. The choice depends on the application environment and visibility requirements.

How do I select a laser module for my application?

Laser module selection depends on several factors: (1) Projection angle — wider angles (90°–120°) cover larger areas, while narrower angles (30°–60°) provide focused reference lines. (2) Wavelength — 520nm for high visibility, 635nm/650nm for general use. (3) Projection pattern — single line, cross line, dot or ground line depending on the reference type needed. (4) Operating voltage — DC 3–12V for integration into existing equipment. Contact our engineering team for application-specific recommendations.