Name: Blue Laser Pointer
Dimension：φ13.6×160mm QTY:50pcs MEAS:23*20*33.5cm G W:220g
(also 5mw 10mW,20mW,30mW optional)
Maximum Spot Diameter at 10m:φ15mm
Warranty Time：3 months
Appearance and Color: black (according to the request of customer)
Our blue lasers have been used in many applications and industries including the military, medical and astronomy,indicator, teaching baton
We also have red laser pointer and green laser pointer.