111-0124E 12.7 mm Dia. x 100 mm FL; Uncoated; Double-Convex Lens

The 111-0124E is a high-quality double-convex lens, sourced from EKSMA Optics, a renowned vendor in the optical components industry. This lens is designed with a base shape of a circle and features a spherical geometry, making it suitable for a wide range of optical applications.

The lens has a diameter of 12.7 mm and a thickness at the edge of 1.6 mm, ensuring durability and robustness. The thickness at the center is 2 mm, providing a balanced structure for efficient light transmission. The effective focal length (EFL) of this lens is 100 mm, making it ideal for applications that require moderate magnification and a wide field of view.

The curvature of the lens is defined by two radii: r1 and r2, which are 103.4 mm and -103.4 mm respectively. This configuration allows for excellent light gathering and focusing capabilities. The lens is made from n-BK7 Schott, a high-grade optical glass known for its excellent optical properties and chemical resistance.

The lens is designed to work with a wavelength of 546 nm, making it suitable for applications that use visible light. It is uncoated, offering users the flexibility to apply their preferred coating based on their specific application requirements.