Si-px-38.1-38.1 38.1 mm Dia. Silicon Plano-Convex Lens; EFL=38.1mm Uncoated

This is a Si-px-38.1-38.1 38.1 mm Dia. Silicon Plano-Convex Lens, a high-quality optical component sourced from Alkor Technologies. The lens is uncoated and features a spherical shape, making it suitable for a wide range of optical applications.

The lens has a diameter of 38.1 mm and a thickness that varies from 2 mm at the edge to 4 mm at the center. The effective focal length (EFL) of the lens is also 38.1 mm, providing a focused image at a distance that is equal to the focal length of the lens.

The lens is made of silicon, specifically silicon sal vil 1957, which is known for its excellent optical properties. The material has a refractive index that is suitable for infrared wavelengths, making this lens particularly suitable for applications in the 10600 nm range.

The lens is a plano-convex type, meaning it has a flat surface and a curved surface. The curved surface has a radius of 92.2 mm, which is the distance from the center of the curvature to the surface of the lens. The inner and outer radii are both 0, indicating that the lens does not have any additional curvature beyond the primary curved surface.

According to the vendor's website, this lens is currently in stock, making it readily available for immediate use. For more information about this lens, including pricing and availability, please refer to the vendor's website using the provided weblink.