This laser pointer comes with a 465nm wavelength, small size, and high power. One 14500 battery can power it, and it's straightforward to operate. All essential functions are available: adjustable focus, circuit protection, over-temperature protection, and multi-mode (optional). The blue laser beam is bright, long-range, and stable. The 465nm light is brighter than the 445-450nm light and has a lower divergence angle. If you are looking for a durable bright-blue laser pointer, this will be a recommended choice.
Nickel copper alloy
This bright-blue laser pointer is small and sturdy. It is constructed with Nickel copper alloy providing top quality and high durability that you can trust. Enjoy peace of mind with accidental drops and scratches in most situations.
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 this powerful 465nm laser to have excellent heat dissipation.
Battery protection
These blue laser pointers have several battery protections to protect the laser body and the battery: over-discharge protection, over-charge protection, and reverse polarity protection.
Specifications
• Output power: 1500mW (1.5W)
• Wavelength: 465nm (bright blue)
• Useful life: 6000 - 8000 hours
• Laser divergence: < 2.0mRad
• Housing material: Nickel copper alloy
• Surface treatment: metal polishing surface
• Focus mode: you can rotate the head to adjust the focus
• Multimode: optional (low power, half power, strobe, full power, emergency SOS)
• Electronic protection: cooling system, PCB protection, reverse polarity protection circuit
• Switch: stay-on switch at the bottom
• Laser class: class 4 laser
• Waterproof rating: IPX4
• Power supply: 1 x 14500 battery
• Operating voltage: DC 3.7V
• Operating temperature: -10°C - 55°C
• Gross weight: 672 g
• Dimensions: ￠20 x 115 mm
Tips for Use
How to power the laser on
Please insert the battery and screw on the base cap, then press the bottom switch to power the blue laser.
Multiple operation modes (optional)
If you choose the multimode, this powerful blue laser pointer will start with the operation mode used in the last operation. Half-press the button once to enter the next operational mode. Here is the cycle of 5 unique operational modes: low power > half power > strobe > full power > emergency SOS, and back to low power. 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.
Adjustable focus
This 465nm laser pointer has a fully adjustable focus. Just twist the laser head to adjust the focus.
Recommended use time
For the best lifetime performance, we recommend only using this blue laser for no more than three minutes. After three minutes, please make it cool down for one minute.
Packing List
• 1 x 465nm Bright-Blue Laser Pointer
• 1 x Laser Safety Goggles
• 1 x 14500 Battery
• 1 x Battery Charger
• 1 x Warranty Card
• 1 x Explosion-Proof Aluminum Box | 
