89-423 5mm Dia x 10mm FL VIS 0° Coated; UV Plano-Convex Lens VIS 0° 425-675nm

The 89-423 is a 5mm diameter, 10mm focal length plano-convex lens, specifically designed for use within the visible light spectrum (425-675nm). Sourced from Edmund Optics, this lens boasts a standard anti-reflective coating on both the front and back surfaces, optimized for 0° angle of incidence (VIS 0°).

The lens's geometry is characterized by a 4.59mm radius of curvature on the front surface, resulting in a back focal length of 8.63mm. The edge thickness measures 1.26mm, while the center thickness is 2mm, providing a robust structure suitable for various applications. The lens is spherical in shape, ensuring consistent light refraction across its surface.

Crafted from fused silica (mal-1965), this lens offers excellent transmittance and homogeneity, making it an ideal choice for applications demanding high-performance optical components. The lens's material properties also ensure chemical resistance and stability, contributing to its longevity and reliability.