Projection Vein Finder V800P

The Projection Vein Finder's working sheme is that human hemoglobin has a higher absorption of infrared light than other ingredients. With the enhanced image processing unit, up to 80% of invisible veins can be detected by PVF. The processed vein image is synchronously and precisely projected back onto the skin surface.
Different modes
  

Depth detection mode
  


Adjustable brightness