G311027000 22.4 mm Dia. UVFS Double-Convex Lens; EFL=80mm Uncoated

This is the G311027000 22.4 mm Dia. UVFS Double-Convex Lens, a high-quality optical component sourced from Qioptiq Photonics. This lens, designed for use with a wavelength of 355 nm, is uncoated and features a symmetric convex-convex design, making it suitable for a wide range of optical applications.

The lens has a diameter of 22.4 mm and a thickness at the edge of 1.7 mm, while the center thickness measures 3.3 mm. The effective focal length (EFL) of this lens is 80 mm, and it features inner and outer radii of 0 mm each. The curvature radii of the lens surfaces are r1 = 78.298 mm and r2 = -78.298 mm.

The lens is made of UVFS (mal- 1965), a material known for its excellent optical properties. The material ID suggests that this lens is designed for use in the ultraviolet spectrum, making it suitable for applications such as UV microscopy, spectroscopy, and other UV-based technologies.

The lens is uncoated, which means it does not have any additional layers to enhance its optical properties. While this may result in a slightly lower transmission rate compared to coated lenses, it also means that the lens is less prone to damage from environmental factors and has a lower cost.

This lens is currently in stock and can be purchased directly from the Qioptiq Photonics website. The provided weblink leads directly to the product page for easy access and purchase.