This is a Plano-Convex lens, type 67-162-INK, sourced from the renowned optical components vendor, Edmund Optics. The lens boasts a diameter of 6.0mm and a focal length of 60.0mm, making it a versatile choice for various optical applications.
The lens is constructed from the high-quality material, N-BK7 Schott, a borosilicate crown glass known for its excellent optical properties, including a low coefficient of thermal expansion and high homogeneity. This material is widely used in various optical systems due to its excellent transparency in the visible spectrum.
The lens features a spherical shape, with a front radius of curvature of 31.01mm and a back focal length of 58.95mm. The edge thickness of the lens is 1.45mm, while the center thickness is 1.6mm, providing a robust and durable structure.
The lens is coated with the EDM VIS-0 standard curve on both the front and back surfaces. This coating enhances the lens's performance in the visible spectrum, specifically between 425-675nm, making it suitable for applications that require high transmission and low reflectance in this range.
The lens is inked, indicating that it has been marked with a unique identifier for traceability and inventory management purposes. This feature ensures that the lens can be easily identified and tracked throughout its lifecycle.