The 63-594 is a high-quality Double-Convex Lens, sourced from the renowned optical components manufacturer, Edmund Optics. This lens, with a diameter of 5mm and a focal length of 5mm, is designed for use within the visible light spectrum, specifically between 425-675nm.
The lens boasts a refractive index of n-SF5 Schott, a standard material in the industry, ensuring reliable and consistent performance. The front and back surfaces of the lens are coated with the EDM VIS-0 STD CURVE coating, providing excellent transmission and protection against environmental factors.
The lens's geometry is meticulously designed, with an edge thickness of 1.44mm and a center thickness of 2.5mm. The radii of curvature for the first and second surfaces are 6.18mm and -6.18mm, respectively, contributing to a back focal length of 4.19mm. The lens's effective focal length (EFL) is 5mm, making it suitable for a wide range of optical applications.
The 63-594 is currently in stock and available for immediate purchase through the Edmund Optics website, as indicated by its valid weblink status. This lens is a versatile and reliable choice for any optical system operating within its specified wavelength range.