... wavelength for different treatment*430nm-1200nm for acne removal,whelk treatment*480nm-1200nm for stretch mark removal*530nm-1200nm for skin ... rejuvenation,whiten skin,shrink the pores,pigment removal and wrinkle removal*560nm-1200nm for ... ,arm,leg,bikini line,face,etc)*690nm-1200nm for blond hair ,slight and soft hair removalFiltersHandpieceEffect pictures ...