Product Description

532nm Green Dot & Line Laser Module | Adjustable Focus Laser for Marking & Positioning

High-precision 532nm green laser module available in multiple power options, supports dot or line output. Widely used for industrial marking, positioning, alignment and laser calibration tasks. Compact cylindrical housing with reliable optical assembly for stable green beam output.

Specifications

• Dimension: 12 x 70mm

• Output Wavelength: 532 ±10nm

• Output Power: 10mW, 30mW, 50mW, 100mW, 200mW

• Working Current: 250 - 700mA

• Working Voltage: DC 3V (Optimal). Battery power supply: 3~3.7V; Transformer power supply: 3~3.3V

• Spot Mode: Point / Line (selectable)

• Working Temperature: +20°C ~ +130°C

• Storage Temperature: -20°C ~ +60°C

• Structure: Laser tube + crystal + glass lens group + steel wire lens

Important Usage Notes

• Mount the module on a heat-conductive metal block with good ventilation for heat dissipation.

• Stop operation and let it cool down when the module body gets hot to extend service life.

• For 25°C ambient test: 30 mins continuous lighting test allowed with radiator installed. Without radiator, do NOT run continuously for more than 10 seconds if the housing heats up.

• Green laser radiation can cause eye damage. Always wear proper laser safety goggles during operation.

Application Scenarios

Industrial marking, workpiece positioning, cutting alignment, mechanical calibration, laser positioning indicator, DIY laser projects.