G063030331 22.4 mm Dia. UVFS Mounted Double-Convex Lens; EFL=25mm

This is the G063030331 model from Qioptiq Photonics, a 22.4 mm diameter Double-Convex Lens with a mounted UVFS (Ultra-Violet Fused Silica) component. The lens has an effective focal length (EFL) of 25mm, making it suitable for a wide range of optical applications.

The lens geometry is characterized by its base shape, which is circular, and its thickness. The edge thickness is 1.6mm, while the center thickness is 7mm, providing a robust and durable structure. The lens's curvature is defined by its first and second radii, r1 and r2, which are 24.406mm and -24.406mm respectively, indicating a symmetric convex-convex design.

The lens is made from UVFS material, identified as "uvfs mal- 1965" in the item data. This material is known for its excellent transmittance in the ultraviolet region, making it ideal for applications that involve UV light.

The lens is coated with Qio AL RALVIS AOI 45 on both the front and back surfaces. This anti-reflection coating is designed to reduce surface reflections and increase transmission, enhancing the lens's performance in its intended application.

The lens's shape is spherical, a common and versatile shape in optical systems. The wavelength for this lens is 355nm, further specifying its intended use in UV applications.

The item data also indicates that this lens is in stock and available for purchase, with a direct weblink provided for user convenience.