Cloudray Raytools Bt210 Collimating Lens (Lens Tube) Cloudray (Nanjing) Laser Technology Co., Ltd. Base Info Model NO.:BT210Laser Type:Fiber LaserTrademark:CloudrayTransport Package:Normal PackingSpecification:15*12*10cmOrigin:China Description Pre:30W Fiber Laser Marking Machine for Sale/30W Fibre Laser Marking Machine/30W Laser Marking Machine for Metal/Stainless Steel/Gold Next:Automatic Horizontal Cigar Labeling Machine/Horizontal Labeling Machine for Bottles Round Bottle Labeling Machine