Specifications:Model: M-16A648-100-G
Wavelength: 650nm
Output Power: 100mW
Supply voltage: DC5V
Operating current: 160mA
Spot mode: Line
Line diameter: min 0 at 1 meter
Output wavelength: seen mild
Material: aerospace aluminum
Lens Material: pvc Focus Lens
Operating temperature: -40 ℃ -75 ℃
Best operating distance: 1-15 meters
Duty cycle: 2 hours on, 5 mins off
Working life: 10,000 hours
Dimensions: 16x68mm
DC cable length: 1 m (adjustable focus)
Structural characteristics: Aluminum shell+ Imported laser diode+ K9 glass lenses+ Constant current driving force board
There is a ring for fix the focal size or focusable it.