LA4380 UV Fused Silica Plano-Convex Lens; Dia:1 in; f=100.3 mm Uncoated

The LA4380 UV Fused Silica Plano-Convex Lens is a high-quality optical component sourced from Thorlabs. This lens, with a diameter of 1 inch, is designed for use in ultraviolet (UV) applications, making it an ideal choice for projects that require precise manipulation of UV light.

The lens is plano-convex in shape, meaning it has a flat surface on one side and a curved surface on the other. This design is often used to minimize spherical aberration, a common issue in optical systems where light rays are not focused precisely on the optical axis. The curvature of the lens is defined by a radius of 46 millimeters, which contributes to its excellent optical performance.

The LA4380 has an effective focal length (EFL) of 100.3 millimeters. This parameter is crucial in determining the lens's magnification power and is a key factor in determining the overall configuration of an optical system. The lens's thickness varies from 2 millimeters at the edge to 3.8 millimeters at the center, providing structural rigidity while maintaining a low profile.

The lens is made of UV fused silica, a material known for its excellent transmission properties in the UV spectrum. This material also has a high thermal stability and resistance to chemical environments, making it suitable for a wide range of applications.

Notably, this lens is uncoated. While coatings can enhance the performance of optical components by reducing reflection and increasing transmission, an uncoated lens can be advantageous in certain applications where specific reflection properties are required.

According to the vendor's website, this item is currently in stock, ensuring quick delivery for your project needs. For more detailed information, you can refer to the vendor's website using the provided weblink.