KBX025 12.7 mm Dia. x 19.0 mm FL; Uncoated; Double-Convex Lens

The KBX025 is a high-quality spherical lens, specifically designed for use in optical systems that require a convex-convex lens shape. This lens is sourced from the renowned vendor MKS/Newport, ensuring a reliable and trusted optical component for your application.

The lens boasts a diameter of 12.7 mm and a center thickness of 5.22 mm, making it a compact yet robust option for various optical setups. The edge thickness is 3 mm, providing a sturdy structure while minimizing unnecessary weight. The effective focal length (EFL) of this lens is 19 mm, which is a common choice for many optical applications due to its versatility.

The KBX025 is crafted from the high-grade material N-BK7 Schott, a borosilicate glass known for its excellent optical properties and durability. This material is particularly suitable for use in the visible spectrum, with a wavelength of 589 nm.

The lens is uncoated, which may be beneficial depending on the specific application. Uncoated lenses can provide higher damage thresholds and are more cost-effective, making them an excellent choice for applications where anti-reflection coatings are not required.

For more detailed information about this product, including pricing and availability, please refer to the vendor's website at https://www.newport.com/f/uncoated-n-bk7-bi-convex-lenses.