Special tweezers for SMD technology, high-quality precision tweezers made of stainless steel, matt polished, anti-magnetic, with ESD coating. Also suitable for holding optics (laser optics and optical components) lenses, mirrors or sensitive crystals. Special coated tweezers can avoid scratches or fingerprints on optical surfaces. The optical components can be received and held on the frame in a non-slip and protected manner. The PVC dip-insulated tweezer tips prevent scratches, grease residues, dust residues on lenses, prisms, mirrors and other components to be protected.