1.The Varicose (VAR-i-kos) veins are enlarged veins that can be blue, red, or flesh-colored. They often look like cords and appear twisted and bulging. 
2.They can be swollen and raised above the surface of the skin. Varicose veins are often found on the thighs, backs of the calves, or the inside of the leg. During pregnancy, varicose veins can form around the vagina and buttocks.
3.Spider veins are like varicose veins but smaller. They also are closer to the surface of the skin than varicose veins. Often, they are red or blue. 
4.They can look like tree branches or spiderwebs with their short, jagged lines. They can be found on the legs and face and can cover either a very small or very large area of skin.
Picture to show how it works:

1-1.Vascular Lesions .Removal of red blood: all kinds of telangiectasia, cherry haemangioma etc.
1-2.Benign growths lesions.Remove skin protrusions: Milia, flat warts, junctional nevus, compound nevus,fat particles and other skin growths.
1-3.Pigmented lesions.Age spots, sunburn, pigmentation
 
Machine introduction:

 
Technical Specification: