520nm 525nm Underwater Green Laser Indicator Lighting Submersible Light Source

520nm 525nm Underwater 1000m Green Laser Indicator Lighting Submersible Light Source

Product structural design features:

1. The outer shell is made of aviation grade 7075 solid rod, which is harder than soft steel and has stronger corrosion resistance, and is treated with three-level hard oxygen;

2. The shell thread adopts precision circular thread, with smaller clearance, better concentricity, stability and smooth thread, and longer service life;

3. Adopting imported mold grade high-precision waterproof rubber rings to ensure their effectiveness at critical moments;

4. Mechanical switch, simple and practical, reduces electromagnetic interference from marine magnetic minerals, and has a waterproof performance of up to ten thousand meters.

Specification:

External dimensions: 147 * 42mm

Shell material: 7075 ultra hard aviation aluminum

Surface treatment: military grade III hard oxygen, fine sand matte black

Output wavelength: 520-525nm, other wavelengths require customization of 450nm/455nm/465nm/638nm

Gear setting: single gear

Switching mode: No switch, it is powered by rotating the tail contact

Center wavelength: selected

Output power: Green light 1-1.5W

Average power: optional

Security level: Class IV

Circuit control: 5V boost with reverse connection protection

Circuit efficiency: Boost conversion efficiency above 93%

Spot form: Dot

Beam style: continuous linear

Spot size:<15-18mm at approximately 5M

Focusing method: adjustable focus

Focusing method: Rotate the threaded front cover to achieve zoom

Diving level: 1000 meter diving

Working current: 3.7V @ 4.9A

Battery type: rechargeable power cell

Battery direction: positive pole towards the direction of light output, negative pole towards the tail

Working voltage: DC=3.7V

Starting voltage: DC=2.5V

Preheating time: None

Working temperature: -10 ℃~+60 ℃

Storage temperature: -10 ℃~+40 ℃

Power supply method: One ICR21700 rechargeable lithium battery（Without）