Φ16×60mm 520nm Adjustable Focus Green Dot Laser Module, 20mW 30mW 50mW 85mW 100mW Positioning Light with Power Supply & Holder

Product Overview

This 520nm green dot laser positioning module measures Φ16×60mm and adopts aviation aluminum all-metal housing with matte black oxidation insulation treatment, featuring excellent heat dissipation and structural stability. Equipped with ACC constant current control circuit to maintain stable laser output, continuous service life exceeds 8000 hours. It supports adjustable focus and delivers elliptical dot beam. Multiple power options are available. The complete set includes power supply and mounting bracket, convenient for installation, widely used for industrial dot positioning, equipment calibration and auxiliary alignment.

Key Features

✅ Dimension: Φ16×60mm, aviation aluminum full metal shell, durable & great heat dissipation
✅ Matte black oxidation treatment with surface insulation
✅ Built-in ACC constant current circuit for stable long-time continuous work
✅ Adjustable focus to satisfy different working distance requirements
✅ Long effective working distance indoors
✅ Complete accessories: power supply + fixing bracket for easy installation

Specifications

• Size: Φ16×60mm
• Material: Aviation Aluminum, All Metal Shell
• Surface Treatment: Matte Black Oxidation with Surface Insulation
• Continuous Service Life: ＞8000 Hours
• Wavelength: 520nm±10nm
• Output Power: ＜20mW / ＜30mW / ＜50mW / ＜85mW / ＜100mW Optional
• Effective Range: Up to 1100 Meters (Indoor; laser distance will be interfered by ambient light)
• Spot Feature: Elliptical Dot Beam, Spot Size ＜10mm @ 10 Meters
• Circuit Control: ACC Constant Current Circuit
• Working Voltage: DC 3V~5V
• Working Current: • 30mW: ＜280mA • 50mW: ＜400mA • 85mW: ＜580mA • 100mW: ＜650mA
• Operating Temperature: -10℃ ~ +50℃
• Storage Temperature: -20℃ ~ +70℃

Package Includes

1 × 520nm Green Dot Laser Module
1 × Power Supply
1 × Mounting Bracket

Application Scenarios

Automation equipment calibration, mechanical positioning, woodworking marking, experimental light source, engineering positioning and other industrial dot alignment occasions.

⚠️ Important Safety Warning

Laser radiation exists. Do NOT stare directly into the laser beam.Not a toy. Keep away from children. For professional industrial use only. Laser protective eyewear is recommended during operation.