Economical Green Line Laser Module 520 nm, Class 1, 7~10 VDC, >60° Fan Angle, 0.3~1.8m working distance, VLM-520-28 LPT - Industrial Alignment Laser for Automation & Machine Vision - Made in Taiwan

Economical Green Line Laser Module 520 nm, Class 1, 7~10 VDC, >60° Fan Angle, 0.3~1.8m working distance, VLM-520-28 LPT - Industrial Alignment Laser for Automation & Machine Vision - Made in Taiwan

• ECONOMICAL GREEN LINE LASER FOR SHORT-RANGE USE: The VLM-520-28 LPT is an economical green line laser module designed for short-distance projection. Its direct green laser diode delivers a clear 510~530 nm line optimized for 0.3~1.8 m working distance, ideal for 3D scanners and basic alignment tasks.
• INDUSTRIAL-GRADE DESIGN: Although positioned as a cost-saving model, this module integrates essential industrial features: an aspherical plastic lens, plastic wave lens, APC driver circuit, and brass housing. Suitable for consumer-grade devices that require stable line projection without high system cost.
• ENGINEERED PERFORMANCE FOR EASY INTEGRATION: Specifications include: Class 1 output (<0.39 mW), 7~10 VDC, >60° emitting angle, and compact Ø9 × 26 mm size. The APC control keeps output stable and helps protect against current surges, allowing smooth integration into OEM equipment.
• OPTIMIZED FOR INDOOR STABLE TEMPERATURE ENVIRONMENTS: Built with plastic optics to reduce cost and weight, this module performs best in standard indoor room-temperature settings (+15°C ~ +30°C). Not recommended for high-heat, low-temperature, or outdoor extreme environments.
• BUILT FOR LINE-PROJECTION APPLICATIONS: Designed for consumer-grade 3D scanners, barcode readers, leveling tools, alignment systems, and positioning or measuring devices. Also applicable in light-duty tasks across wood processing, metal processing, textiles, food equipment, automotive setups, and scientific devices.