Specification:
<br />Output Power 50mw
<br />Wavelength 405nm
<br />Working Voltage 3-5V (red wire for postive +, white wire for negative -)
<br />Working Current <80mA
<br />Working Temperature  10 degrees~ 40 degrees
<br />Laser Shape Dot/Line/Cross
<br />Focusable Yes
<br />Material and Color Metal
<br />Lens:Plastics
<br />Dimensions 14.5x45mm
<br />Duty Cycle:5 minutes on, 1 minute off
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<br />Details:
<br />1.It is a 405nm 50mw focusable laser module with three caps:Dot line and cross.You can change the caps to get different effects: dot line and cross,which is shown in the main photo.
<br />2.It comes with a 15.5mm heatsink to prolong the working time.
<br />3.Please keep the lens clean.
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<br />Package:
<br />1 x Adjusted Violet Blue Diode Lasers 405nm 50mw Dot/Line/Cross Module w/ Heatsink