1.3 years experience as a manufacturer 2.Many exclusive design products 3.Real power by power meter 4.logo marking for custom Great 100mw 405nm violet laser pen,with 1-5 star head,making wonderful stage effect

Item	LM-201
Dimension	165mm*Φ12mm
Waelength	405nm
Power	100mw,also able to make each power between 5mw-100mw
Operating mode	CW
Operating voltage	3.0V
Operating current	180mA to 220mA
Beam divergence	<2.0 mRad
Laser safety	Class 3a
Function	indicator,gift
Weight	0.10kg
Packing details	black gift box,with battery and star heads inside

Shipping: Sample by HongKong post air mail Small package goods by DHL,EMS Large package goods by shipPayment:recommend Paypal or Escrow,Western Union/TT/LC are also OKWarrantly:1years free.Buyer will afford the shipping cost.

405nm purple 100mw laser pointer pen