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Specification
Brand : Quarton
BulletPoint1 : Integrated Design & Industrial-Grade Performance: This 940nm infrared dot diode module features a compact, precision-engineered design that integrates high-quality aspherical plastic collimating lens, and APC (Auto-Power-Control) driver circuit. Manufactured in Taiwan, it ensures stable and consistent safe laser output at Class 3R power level, less than 5mW.
BulletPoint2 : Invisible to the Human Eye: This module emits no visible light, making it completely undetectable to the human eye. Its deep near-infrared wavelength reduces detectability by older NIR sensors and minimizes interference with ambient lighting, making it ideal for surveillance, biometric security, and sensitive sensing applications in both consumer and industrial environments.
BulletPoint3 : Compact, Class 3R, and Easy to Integrate: Measuring just D7 x L21mm (D0.276 x L0.827 inches), this 940 nm infrared module fits tight spaces and runs on 2.6–6 VDC. Eye-safe and invisible to humans, it’s ideal for smart devices, biometric systems, and health-focused applications.
BulletPoint4 : Precision Beam for Stealth Sensing: With a narrow 0.6 mRad beam divergence, this module enables accurate targeting with minimal interference. Perfect for gesture tracking, facial recognition, and covert surveillance systems.
BulletPoint5 : Durable and Economical Solution: A cost-effective solution for both consumer and industrial-grade use, this economical IR dot laser module provides reliable performance in positioning, measuring, pointing, and laser sighting. Mean Time to Failure (MTTF): 5,000 hours at 77°F (25°C).
Color : Silver
ExternallyAssignedProductIdentifier1 : 705702403622
ExternallyAssignedProductIdentifier2 : 0705702403622
FinishType : Polished
IncludedComponents : laser module
ItemName : Economical IR Dot Laser Module, 940nm, Class 3R, Less Than 5 mW, with APC Driver, 2.6-6 DVC Operation Voltage, D7x21mm, VLM-940-03 LPA, Laser Head, Made in Taiwan
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 14 centimeters
ItemPackageDimensions_Width : 11 centimeters
ItemShape : Cylindrical
ItemTypeKeyword : diode-lasers
Manufacturer : Quarton
ModelName : VLM-940-03 LPA
ModelNumber : VLM-940-03 LPA
NumberOfLightSources : 1
PowerSourceType : dc
ProductDescription : Economical Green Dot Laser Module - Low cost solution for typical applications likes positioning, measuring, pointing, security and surveillance, gesture recognition, consumer electronics, eye-safe applications and biometric systems...etc.
ProductSiteLaunchDate : 2025-01-14T04:06:53.055Z
Style : VLM-940-03 LPA
SupplierDeclaredDgHzRegulation : not_applicable
UnitCount : 1
UnspscCode : 32111500
Voltage : 6 volts_of_direct_current