This model is powerful, professional, and top-quality. It comes with sturdy housing, 2W/4W 465nm diode, internal protections, multi-mode, and multi-function. The 465nm laser pointer is rare, so the price is much higher than many other blue lasers. For wavelength and power customizations, please contact us via info@lasersea.com. We will reply to you in 24 hours.
Insane burning capability
This super powerful blue laser can ignite paper and wood almost, and you will not even have to focus the beam! Please get excited to experience this dazzlingly bright laser beam at night! Please operate this laser with caution to prevent fire hazards and accidents!
Beam divergence
The beam divergence is relatively high. If you need to use it for more than 1 km, we recommend adding the X3 beam expander to reduce the beam width over long distances.
Rapid cooling
Starting with the world's best aluminum heatsink, this model has another substantial 40mm pure-copper heatsink built inside the housing! This design enables the 2W/4W laser to be the most rapid heat-dissipating handheld laser ever made, even while using the most powerful laser diodes.
Stainless steel construction
The rest of the laser body is constructed with military-grade stainless steel providing high quality and good durability that you can trust. Enjoy peace of mind with accidental drops and scratches in most situations.
Battery protection
Our lasers come with several battery protections to protect the laser and the battery: over-discharge protection, over-charge protection, and reverse polarity protection.
Specifications
• Power: 2W(2000mW) / 4W(4000mW)
• Wavelength: 465nm (blue)
• Useful life: > 6000 hours
• Laser divergence: < 2.0mRad
• Housing material: stainless steel
• Surface treatment: metal polishing surface
• Focus mode: adjustable
• Multi-mode: low power, half power, strobe, full power, emergency SOS
• Electronic protection: over-temperature protection chip, cooling metal tank, PCB protection, reverse polarity protection circuit
• Switch: bottom button
• Laser class: class 4
• IP Rating: IP65
• Power supply: 2 x 26650 batteries
• Operating voltage: DC 7.0-7.4V
• Operating temperature: 0°C - 55°C
• Gross weight: 1516 g
• Dimensions: ￠30 x ￠36 x 256 mm
Using Tips
How to power the laser on
Please insert the batteries and screw on the base cap, then press the bottom switch to power the laser.
Multiple operation modes
The handheld laser pointer starts with the operation mode that being used in the last operation. Half-press the button once to enter the next operational mode. Here is the cycle of 4 unique operational modes: low power > half power > strobe > full power > emergency SOS, and back to low power.
Adjustable focus
This laser pointer has a fully adjustable focus. Just twist the attack head located at the top of the laser to adjust the focus.
Recommended use time
For the best lifetime performance, we recommend only using this laser for no more than two minutes. After two minutes, please make it cool down for one minute.
What is the difference between single-mode and multi-mode?
1) If you don't need low-power and strobe modes, please choose the single-mode. We recommend it to avoid operating errors.
2) If you choose multi-mode, you can switch modes by half-pressing the switch: low power > medium power > strobe > high power > SOS. In addition, you can lock the laser pointer by half-pressing the switch three times within two seconds. If you need to unlock the laser, please half-press the switch five times within two seconds.
Professional Package
• 1 x Super Powerful 465nm Blue Laser Pointer
• 1 x Laser Safety Goggles (OD4)
• 2 x Rechargeable 26650 Batteries (5500mAh)
• 1 x Dual Slot Charger
• 5 x Kaleidoscope Heads
• 1 x Instructions, Warranty Card
• 1 x Explosion-Proof Aluminum Box | 
