114-0110E 12.7 mm Dia. x -50 mm FL; Uncoated; Double-Concave Lens

The 114-0110E is a high-quality spherical lens, specifically designed for use in optical systems that require concave-concave lenses. This lens, sourced from EKSMA Optics, boasts a 12.7 mm diameter and a focal length of -50 mm, making it ideal for a wide range of applications.

The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and high homogeneity. The base shape is circular, and the lens features a double-concave design, with radii of curvature of -52.3 mm and 52.3 mm for the first and second surfaces, respectively.

The lens has a center thickness of 2.6 mm and an edge thickness of 3.1 mm, providing robustness and durability. The inner and outer radii are both zero, indicating a uniform curvature across the lens surface.

The lens is uncoated, offering a cost-effective solution for applications where coating is not required or preferred. However, for applications where high transmission, scratch resistance, or other specific optical properties are needed, EKSMA Optics offers a variety of coatings that can be applied to this lens upon request.

This lens is currently in stock and available for immediate shipping. For more information, including pricing and compatibility with your specific optical system, please visit the EKSMA Optics website or contact their sales team directly.