LA1251 N-BK7 Plano-Convex Lens; Dia:25.0 mm; f=100.0 mm Uncoated

The LA1251 N-BK7 Plano-Convex Lens is a high-quality optical component sourced from Thorlabs, a leading vendor in the field of precision photonics. This lens, with a diameter of 25.0 mm, is designed for use in a wide range of optical systems, offering a focal length of 100.0 mm and a spherical shape.

The lens is made from N-BK7, a type of borosilicate glass known for its excellent optical properties. This material is characterized by a high refractive index and low dispersion, making it an ideal choice for applications that require high-precision imaging or light manipulation. The glass is sourced from Schott, a renowned manufacturer of high-quality optical materials.

The Plano-Convex design of this lens features a flat surface on one side and a curved surface on the other. This design is often used to collimate or focus light in optical systems. The curvature of the lens is defined by a radius of 51.5 mm, which contributes to its focal length of 100.0 mm. The lens has a thickness of 2.06 mm at the edge and 3.6 mm at the center.

The lens is uncoated, meaning it does not have any additional layers applied to its surface to alter its optical properties. This can be beneficial in certain applications where a natural lens surface is preferred. However, it's important to note that uncoated lenses can be more susceptible to surface damage and may have higher levels of reflection, which could impact the performance of the optical system.

The LA1251 N-BK7 Plano-Convex Lens is currently in stock, according to the vendor's website. For more information or to purchase this product, please visit the provided weblink.