The 84-231 is a Plano-Convex Spherical Lens, 10.0mm in diameter and featuring a 15.0mm focal length. This lens is sourced from Edmund Optics, a renowned vendor in the optical industry. It is designed to work optimally with a wavelength of 1550nm, making it suitable for various applications in this spectrum.
The lens is made from n-sf11 Schott, a high-index glass with excellent optical properties. It has a thickness of 1.89mm at the edge and 3.0mm at the center, providing a balanced structure for efficient light transmission. The lens's inner and outer radii are both zero, indicating a uniform curvature.
The 84-231 is coated with Edmund Optics' Las V-Coat 1550, a specialized coating that enhances its performance in laser applications. This coating is applied on both the front and back surfaces of the lens, ensuring optimal light transmission and reducing unwanted reflections.
The lens's geometry, including its diameter, thickness, and focal length, make it a versatile component for various optical systems. Its high-quality material, advanced coating, and precise geometry make it a reliable choice for applications requiring a 1550nm wavelength lens.
According to the vendor's website, the 84-231 is currently in stock, ensuring quick delivery for your optical project needs.