Item Type: Optical Pickup Laser Lens Mode: KSS 213C Material: ABS Operation Mode: Continuous Excitation Mode: Electric excitation Light Path: Internal light path Working Substance: Free electron Transmission Signal: OC gate type Output Form: Power type Output Wavelength: 650 nm Speed: Low speed Channel: Single channel Line Width: Approx. 20mm / 0.79in Main Application: This laser head is a visible laser head with continuous operation mode. Stable performance during operation allows efficient CD reading, suitable for DVD and CD players. Compact Size: The laser head features stable performance and a simple, compact structure that delivers excellent working performance for audio systems. ABS Material: The laser unit is made of high-quality ABS material, offering durability, corrosion resistance, and long-term reliability. Easy to Install: With compact size and lightweight design, this laser head enables quick and easy installation. Ideal Replacement: This high-performance laser head serves as a precise replacement for worn or damaged optical laser lenses. Package Includes: 1 x Optical Pickup Laser Lens