New Style Waterproof 445nm Blue Laser Pointer 1W 2W
New Style Waterproof 445nm Blue Laser Pointer 1W 2W

Price:   Starting at: $129.00

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Details: Comparing with the traditional high power blue laser pointer, this new style has the more beautiful appearance, smaller, easier to carry. What's more, it is with the function of waterproof as well. It's the most powerful handheld blue laser!


Wavelength: 445 nm 
Output power: 1W and 2W Optional 
Dimensions: 24 * 24 square, length 137mm 
Case material: H62 Cu 
Surface treatment: chemical polishing 
Safety class: Class Ⅳ 
Circuit control: 5V boost with reverse polarity protection 
Circuit efficiency: over 93% efficiency boost converter 
Spot forms: punctate 
Beam style: continuous line 
Spot size: 10M place <φ13mm 
Focus: focusable 
Operating current: 3.7V @ 2.3A 
Operating Voltage: DC = 3.7V 
Start Voltage: DC = 2.5V 
Warm-up time: None 
Working temperature: -10 ℃ ~ +60 ℃ 
Storage temperature: -10 ℃ ~ +40 ℃ 
Power supply: a ICR18650 rechargeable lithium battery with charger

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