Cloudray 2PCS Focusing & Collimating Lens Dia 28mm OEM Quartz Fused Silica Fiber Laser 1064nm TSNEW TECHNOLOGY CO., LIMITED Base Info Description Pre：Cloudray Wsx Focusing & Collimating Lens with Lens Holder for Laser Cutting Head Next：Cloudray 2PCS Focusing & Collimating Lens Dia 30mm OEM Quartz Fused Silica Fiber Laser 1064nm
