Sturdy and Powerful Blue Laser Pointer 450nm 4000mW

This blue laser pointer is powerful, sturdy, and highly safe. It uses a 450nm wavelength and 4000mW output, integrating high power and good stability. The product housing is sturdy and durable, with a humanized design and multiple internal protections. This model has passed power testing, quality inspection, and complete certifications.

Why are the prices of laser products in the market so different?
The value of the laser pointer is the materials and the diode. Some products look very similar, but the internal structure and the diodes are different. Most of our products adopt brand new Nichia diodes, overheating protection, and circuit protection. Please avoid counterfeit goods to save your time and money.

Specifications
• Output power: 4W (4000mW)
• Wavelength: 450nm (blue)
• Diode's lifespan: > 5000 hours
• Laser divergence: < 2.0 mRad
• Focus mode: adjustable focus
• Housing material: aviation aluminum
• Waterproofing: IPX5 (waterproof rubber ring)
• Switch: on/off button switch
• Cooling method: temperature control chip
• Laser class: class 4 laser
• Working voltage: DC 7.0V
• Operating temperature: 0℃ - 55℃
• Dimensions: 39 (head) / 32 (tail) x 213 mm
• Gross weight: 1078 g
• Warranty period: one year

Professional Package
• 1 x 4000mW Blue Laser Pointer
• 1 x Laser Protective Goggles
• 3 x Rechargeable 16340 Batteries
• 1 x Dual Slot Charger
• 2 x Metal Safety Keys
• 1 x English Instructions
• 1 x Aluminum Box