This modle can be made waterproof for red,blue violet laser
Well tested and high quality green laser pointer
Clearly visible in the dark
Adjustable focus, continuous output
Using long lifetime chip, more than 8000 hours
Specification:
Wavelength : 405nm
Color : violet
Power : 200mw
Transverse Mode :TEM00
Working mode : CW
Voltage : 3.7V
Current : 250mA
Size : 140mm*23mm
Beam distance : 2000m-5000m
Beam diligence : <5°
Laser safety : Class ⅢB
Packing list:
1xManual
1xRechargeable battery 18650
1XCharger
1XWhite Gift box
1X Laser pointer
Packing information :
Qty : 100pcs/carton
N.W: 17kg
G.W: 18kg
Carton Size: 53cmX28cmX42cm
Warranty : 1 Year Factory warranty
Application Area:
Teaching/lectures
Astronomy enthusiasts
Museums,Gallery guides
Building field/mining field
Business person/Conference Speaker
Bars,KTV,Clubs,Concert site
Safe use of laser pointers:
Never look directly into the laser beam
Only point the beam into the sky
Never point a laser beam in the direction of any person, vehicle, aircraft, or wildlife;
Avoid using laser pointers near an airport or airport runway approach.
To be on the safe side don’t aim the beam directly at a star. It is better to circle around it because an aircraft can look a star when it is far away.
Do not aim the laser beam a reflective surface as the reflection might inadvertently strike an individual;
Do not allow children to use laser pointers (we would advise this even if under the supervision of an adult).
Remove the batteries and store your laser pointer in a safe place and out of the reach of children.