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Portable laser LEEKE I
Product Name:Portable laser LEEKE I

Product No:400-1
Model:250-500mW
Was Price:0Dollar/Dozen Now Price:0Dollar/Dozen
Last update:2008.10.06
Manufacturer:SHANDONG DONG-E LEEKE PHOTOELECTRON Co.,Ltd.
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   Product details

1、300mW LEEKE I Laser power flashlight test (video)

2、600mW LEEKE I Laser power flashlight test (video)

 Click  Click
Real shooting distance 1500 meters Real shooting distance 200 meters
Click here to watch more real demo picture
 

Portable laser Profile:

 The Torch has an artistic and delicate appearance. The cabinet dimension is fit for holding in hand comfortably. The Torch is colored with an anode-oxidized technique in different colors, such as black and green ,etc. It is abrasion resistant ,never fading in color.
 The core of the Laser lies in the entire solid-semiconductor assembly, which is researched and developed all by our company. It is coupled with discrete crystals and it has a plane-concave framework. The Assembly has a high quality and long life-span.
 Advanced IC chips are applied on the power source, so it has a high efficiency and provide low heat. Besides it has a broad tension, which insures a constant current without decreasing the power of the beam when the voltage ranges from 2.9 V to 4.2 V,extending the durability of the battery effectively. The LD pedestal is measured accurately with the thermal resistor. It can switch off the power automatically once the temperature limit is exceeded, and thus the laser can be protected efficiently, so the life-span is prolonged.
 Double protective measures in security:
 1、Sliding anti-dazzling screen is used in the front aperture. Shutting off the aperture will prevent the beam leaking out if the operator slips in contacting the switch when it is laid aside temporarily. Meanwhile, the screen will also prevent the dust getting in.
 2、A lock of superior quality is fitted on the bottom lid, with the aim of storing the torch away over a long period of time.  It is suggested that the key and the torch be set aside separately, for fear of accidents in case children play with the torch.

 Optical indicators:

 

 Pump Power  2.0W

 Wavelength (nm)

 532 nm

 Output power (mW)(532nm)

 250/300/350/400/450 (mW)

 Transverse mode

 TEMoo

 Operating mode  CW

 Beam divergence (mrad)

 1.0-2.0 mrad

 Power Stabillity(RMS)  15%

 Technology parameters:

 Dimension (mm)

 (φ38+φ28)×198

 Laser power supply  1×3.6V  18650 Battery
 Net weight(Without Battery)  298g
 Temperature Samping  10KΩ Thermistor
 Operating temperature (°C)  10-35
 Lifetime(Hour)  5000-10000