L-BCX099 20 mm Dia. Double-Convex Lens; EFL=25mm Uncoated

The L-BCX099 is a 20 mm diameter double-convex lens, sourced from the renowned optical vendor, Ross Optical. This lens is a spherical type, specifically designed with a convex-convex base shape, ensuring a high level of optical performance.

The lens's geometry is meticulously crafted, with a thickness edge of 0.9 mm and a thickness center of 5 mm. The effective focal length (EFL) is 25 mm, making it suitable for a wide range of optical applications. The first radius of curvature (R1) is 24.96 mm, while the second radius of curvature (R2) is -24.96 mm, indicating its double-convex nature.

The L-BCX099 is made from the high-quality material, n-bk7 schott, a borosilicate glass known for its excellent optical properties. The lens is designed to work optimally at a wavelength of 587.6 nm.

Notably, this lens is uncoated, offering users the flexibility to apply their preferred coating based on their specific application requirements. This lens is currently in stock and can be purchased directly from the Ross Optical website, with the provided weblink providing a direct path to its product page.