OPTICAL DRIVE laser-head: Acting as the heart and the most sophisticated part of the optical drive disk and, it is mainly responsible for data reading. COMPATIBLE FOR DVD: The -DL6 optical pick-up laser-lens is compatible for DVD players, very practical and convenient in use. PREMIUM QUALITY: with materials, fine workmanship, standardized design, greatly enhancing reliability and precision. RELIABLE & USE: Made of high-quality electronic components, it is reliable and for long serving life. GREAT REPLACEMENT: It is a great optical laser-lens replacement for the worn out or damaged laser-lens. material: plastic Model: -DL6 Type: Pick-Up laser-Lens Color: black Weight: 21g Package includes: 1 x Optical Pick-Up laser-Lens Mechanism Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.