14PCX1200-1-1 25.4 mm Dia. x 1200 mm FL; Uncoated; Plano-Convex Lens

This is a Plano-Convex Lens, type of Spherical Lens, offered by Standa. The lens has a circular base shape with a diameter of 25.4 mm and a thickness edge of 2.9 mm. The thickness at the center of the lens is 3 mm, and it has an effective focal length (EFL) of 1200 mm. The lens is made of n-BK7 Schott material, a popular choice for its high refractive index and low dispersion.

The lens's curvature is defined by a radius (R1) of 620.04 mm for the convex side, while the inner and outer radii are 0 mm, indicating a plano surface on the other side. The lens is uncoated, which means it does not have any additional layers to enhance its optical properties or protect it from environmental factors.

This lens is suitable for applications that require a long focal length and a large diameter. Its uncoated nature makes it ideal for use in environments where anti-reflection coatings are not necessary or desirable. The lens's high-quality Schott glass ensures excellent optical performance, making it a reliable choice for various applications in fields such as imaging, metrology, and beam shaping.