808nm 200mW Infrared Focusable Laser Pointer Torch 18650 with Key

Parameters:

Wavelength: 808nm
Working Voltage:DC3.7V
Focusable:Yes
Laser Shape: Dot(Rectangle to near ellipse)
Switch mode:button (with key)
Start-up time: 0.01
Material:rigid aluminum
Color:Black
Battery: 1x 18650 (not included for easy custom clearance)

Applications:

1. Medical: The 808nm 200mw laser pointer is widely used in medical research and treatments. It emits near-infrared light that can penetrate deep into tissues and stimulate the cells to regenerate and heal faster. This is particularly useful in wound healing, pain relief, and rehabilitation of injured muscles and tissues.
2. Another application of the 808nm 200mw laser pointer is in military and law enforcement operations. Because the near-infrared light emitted by the laser is not visible to the naked eye, it can be used for covert operations such as illuminating targets or marking locations without alerting potential threats. The high power output of the laser also allows it to be used in long-range operations, making it a valuable tool for military and law enforcement personnel.
3. Astronomy: 808nm 200mw laser to point out celestial objects in the night sky. The near-infrared light emitted by the laser pointer is less affected by atmospheric distortion than visible light, which makes it easier to accurately point out objects.
4. Industrial : It is also used in various industrial applications, such as laser cutting and engraving. The near-infrared light can easily cut through a wide range of materials, including metal, plastic, and wood.

Note:

808nm IR lasers just can be seen a little red light by the bare eyes.It must be used with the Infrared Camera or other IR equipment.

Do not shoot directly into the eyes of people and animals; take out the battery when not in use; keep the product away from children!