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LM-820
The LM-820 500/1500/3000mW Green Light Beam High Power Laser Pointer is a professional-grade laser tool designed for precision pointing, astronomy, and outdoor signaling, featuring adjustable power output and a compact design. Emitting a bright green beam, this laser pointer offers exceptional visibility even in daylight, making it ideal for presentations, stargazing, and long-distance communication.
High-Power Green Laser: Available in 500mW, 1500mW, and 3000mW variants, with a wavelength of 532nm, the green beam is 10x more visible than red lasers in daylight, projecting up to 5km at night.
Adjustable Focus & Beam Mode: Rotatable lens adjusts the beam from a pinpoint spot (for long-distance targeting) to a wider beam (for area illumination), with a built-in safety lock to prevent accidental activation.
Rechargeable & Long-Lasting: Built-in 2000mAh lithium battery supports USB charging (2-hour full charge), providing 2-6 hours of continuous use depending on power mode, with low-battery indicator.
Ergonomic & Durable: Aircraft-grade aluminum alloy body with anti-slip grip, IPX4 water resistance, and heat dissipation design, ensuring reliable performance in various environments.
Safety Compliance: Features a keyed safety switch and complies with FDA Class IIIb laser standards, minimizing risks of accidental eye exposure.
Presentations & Lectures: Ideal for highlighting points in large conference rooms or outdoor seminars, with the green beam visible on screens, whiteboards, or distant surfaces.
Astronomy & Stargazing: Helps identify constellations and celestial objects, with the powerful beam reaching stars and planets for educational or recreational use.
Outdoor Signaling: Effective for search parties, camping, or marine activities, signaling over long distances in emergencies or group coordination.
Industrial & Professional Use: Used in construction for alignment tasks, or by surveyors for precise point targeting in outdoor environments.
The LM-820 stands out for its professional-grade power and visibility, designed for users who demand precision and reliability. We prioritize safety with compliance to international laser standards and include a safety lock for added protection. Our laser pointers undergo strict quality control for beam stability and battery life, supported by a 3-year warranty and expert technical support for all power variants.
Adjustable focus beam for precision targeting
Multiple lighting patterns via interchangeable lenses
Complete safety kit with protective laser goggles
Durable silver carrying case for secure transport and storage
Ideal for resellers, industrial suppliers, and technical distributors, this unit combines functionality, safety, and presentation in one turnkey solution. Bulk pricing and customization options available for wholesale partners.
Laser Class: Class 4 Laser
Laser Power: Green 500mW, Blue 1500mW, Blue 3000mW
Laser Color: Green, Blue
Laser Wavelength: Green 520nm
Laser Beam Distance: Green 0.5W 25km/16miles, Blue 1.5W 15km, Blue 3W 20km
Laser Beam Divergence: 2mRad, 3mRad, 4mRad
Lasing Medium: GaN
Laser Type: Direct Diode
Transverse Mode: Multi Transverse Mode
Laser NOHD: 128 meters
Required Eyewear O.D.: 4.0+
Adjustable Focus: Yes, zoomable
Interchangeable Lens: Yes, can be changed
Laser Lighting Modes: High, Low, Momentary
Power Consumption: DC 7.4V @ 1A
Power Supply: 2 x 16340 Li-ion Batteries
Battery Lifetime: 30 minutes
Duty Cycle: 120 seconds
IP Rating: IP65
Body Color: Black
Body Material: Aluminum Alloy
Weight: 700g / 24.69oz
Dimensions: 25.5*140mm (D*H)
Expected Lifespan: 5,000 hours
Working Temperature: 5~140℉ | -15~60℃
Storage Temperature: 5~140℉ | -15~60℃
Warranty: One Year
Packaging List:
2 * 16340 batteries 1 * laser pointer 1 * laser safety goggles 1 * battery charger 5 * laser lenses
The LM-820 500/1500/3000mW Green Light Beam High Power Laser Pointer is a professional-grade laser tool designed for precision pointing, astronomy, and outdoor signaling, featuring adjustable power output and a compact design. Emitting a bright green beam, this laser pointer offers exceptional visibility even in daylight, making it ideal for presentations, stargazing, and long-distance communication.
High-Power Green Laser: Available in 500mW, 1500mW, and 3000mW variants, with a wavelength of 532nm, the green beam is 10x more visible than red lasers in daylight, projecting up to 5km at night.
Adjustable Focus & Beam Mode: Rotatable lens adjusts the beam from a pinpoint spot (for long-distance targeting) to a wider beam (for area illumination), with a built-in safety lock to prevent accidental activation.
Rechargeable & Long-Lasting: Built-in 2000mAh lithium battery supports USB charging (2-hour full charge), providing 2-6 hours of continuous use depending on power mode, with low-battery indicator.
Ergonomic & Durable: Aircraft-grade aluminum alloy body with anti-slip grip, IPX4 water resistance, and heat dissipation design, ensuring reliable performance in various environments.
Safety Compliance: Features a keyed safety switch and complies with FDA Class IIIb laser standards, minimizing risks of accidental eye exposure.
Presentations & Lectures: Ideal for highlighting points in large conference rooms or outdoor seminars, with the green beam visible on screens, whiteboards, or distant surfaces.
Astronomy & Stargazing: Helps identify constellations and celestial objects, with the powerful beam reaching stars and planets for educational or recreational use.
Outdoor Signaling: Effective for search parties, camping, or marine activities, signaling over long distances in emergencies or group coordination.
Industrial & Professional Use: Used in construction for alignment tasks, or by surveyors for precise point targeting in outdoor environments.
The LM-820 stands out for its professional-grade power and visibility, designed for users who demand precision and reliability. We prioritize safety with compliance to international laser standards and include a safety lock for added protection. Our laser pointers undergo strict quality control for beam stability and battery life, supported by a 3-year warranty and expert technical support for all power variants.
Adjustable focus beam for precision targeting
Multiple lighting patterns via interchangeable lenses
Complete safety kit with protective laser goggles
Durable silver carrying case for secure transport and storage
Ideal for resellers, industrial suppliers, and technical distributors, this unit combines functionality, safety, and presentation in one turnkey solution. Bulk pricing and customization options available for wholesale partners.
Laser Class: Class 4 Laser
Laser Power: Green 500mW, Blue 1500mW, Blue 3000mW
Laser Color: Green, Blue
Laser Wavelength: Green 520nm
Laser Beam Distance: Green 0.5W 25km/16miles, Blue 1.5W 15km, Blue 3W 20km
Laser Beam Divergence: 2mRad, 3mRad, 4mRad
Lasing Medium: GaN
Laser Type: Direct Diode
Transverse Mode: Multi Transverse Mode
Laser NOHD: 128 meters
Required Eyewear O.D.: 4.0+
Adjustable Focus: Yes, zoomable
Interchangeable Lens: Yes, can be changed
Laser Lighting Modes: High, Low, Momentary
Power Consumption: DC 7.4V @ 1A
Power Supply: 2 x 16340 Li-ion Batteries
Battery Lifetime: 30 minutes
Duty Cycle: 120 seconds
IP Rating: IP65
Body Color: Black
Body Material: Aluminum Alloy
Weight: 700g / 24.69oz
Dimensions: 25.5*140mm (D*H)
Expected Lifespan: 5,000 hours
Working Temperature: 5~140℉ | -15~60℃
Storage Temperature: 5~140℉ | -15~60℃
Warranty: One Year
Packaging List:
2 * 16340 batteries 1 * laser pointer 1 * laser safety goggles 1 * battery charger 5 * laser lenses
