638nm/635nm 300mW Orang-red Adjustable Focusing Beam Laser Flashlight

Features:

1. The brief and fashionable design idea ,both the appearance and feel are very nice.

2. Laser diode is imported, outside shell all use CNC lathe finishing,High quality crystal, lens group all are glass.

3. Easy to heat dissipation and waterproof structure design,adjustable focusing.

4. With tail self-locking switch, press the button turn on and again press turn off.

This flashlight use Mitsubishi original packing new laser diode, the model of laser diode is ML520G71. 638nm 300mW brightness can compared with 405nm 1W, as a member of colorful, red color is essential. Red laser is the most energy saving, the most stable in all range laser, it is also essential equipment for senior players and outdoor enthusiasts.

Under the same power condition, the wavelength of 638nm and 658nm visibility, each 5nm will increase by 25%, that is to say the visibility of 638nm will increase 100% compare to 658nm, it is means 638nm will be double bright than 658nm under the same power.

Specification:

Outside Dimension: 25.5(dia) x 142(L) mm

Material of Outside: Aviation Aluminium

Surface Treatment: Anode Oxidation Army Green color

Output Wavelength: 638nm

Output Power: 290-320mW  Class III b

Circuit Control: ACC Line

Light-spot Shape: Punctiform

Beam Style: Continuous Lineal

Light-spot Size: at the distance of 10 metres less than 18mm(dia)

Focusing Mode: Adjustable Focusing

Working Current: < 500mA

Operating Voltage: DC=3.7V
Starting Voltage: DC=2.7V

Warm-up Time: No

Working Temperature: -10°c~+40°c

Storage Temperature: -10°c ~+50°c

Power Supply Mode: 1pc ICR18650 lithium battery

Packaging: White Box, dimension is 158mm(L) x 99mm(W) x 40mm(H)

Remark: The price include a flashlight,a battery and a charger.