Product Description
Product name: Adjustable Focus Blue Laser Pointer with waterproof
Model No. LM-600
Feature:
New 445nm Blue laser
Portable laser, drived by 1PC 18650 battery.
Cool design with black color.
Support on/off button, adjustable focus, waterproof.
High power blue laser pointer, offer output power 1000mW
Long lifetime chip, expected lifetime: More than 5000hours.
Clearly visible in the dark and lighted area.
High quality, sustained output power with well tested.

Technical parameter:
Output wavelength 445nm
Output power(mW) 1000mW
Transverse mode TEMoo
Operating mode CW(continuous wave)
Beam color Blue
Beam divergence(mrad) < 1.2
Beam diameter < 15mm
Beam distance(in darkness) 30000meters
Power supply 1*" 18650" recharge battery(included)
Switch Constant on/off button
Support temperature control
Expected lifetime(hours) > 5000 hours
Laser type Visible laser diode
Operating temperature 0-40
Storage temperature -10~50
Dimension 24diameter × 190mm long
Net weight 150g
Body material Brass
Warranty time 1 year
Function Astronomy, military, medical, indicator, teaching baton, bars, KTV etc.
Package content Blue laser pointer, 1*18650 battery, battery charger