Green laser pointers are brighter (about 60 times) than a red laser pointer. Human eye is more sensitive to green color and this laser pointer is much more noticeable than other light color,so this pointer is a Professional tool for astronomers, lectures, etc. Use your laser pointer to point at any desired targets on projection screens, video monitors, presentation graphics and more.
100% Brand New Professional ArmLaser green laser pointer pen
Utilizing the latest technology in green laser
Color: Rubber black,
Material: Aluminum
Dimensions: 145mm(L) x 11mm(Diameter)
Class: IIIa
Wavelength: 532nm
Output Power: 5mW
Output Mode: Constant Wave
Operation: ON/OFF touching button
Project distance : 3000m away (less in daylight).
Battery: Alkaline AAA x 2pcs(not included as oversea shipping)
Battery Life: 6 hours
Dot Size: 15*15mm at 10M distance
Expected Life: 5,000 hours
Package : EVA+Paper box, or Tin box with EVA
Safety Certificate : Meet FDA OR CE
Gift Case Included
