PLCV308 38 mm Dia. x -350 mm FL; Uncoated; Plano-Concave Lens

The PLCV308 is a plano-concave lens with a diameter of 38 mm and a focal length of -350 mm, making it a negatively powered lens. This lens is sourced from WTS Photonics, a reputable vendor in the optical industry. The lens's geometry includes a thickness edge of 3 mm and a thickness center of 2 mm, providing a slim profile that minimizes optical aberrations.

The lens is made of n-BK7 Schott glass, a popular material known for its excellent optical properties and high damage threshold. This material is widely used in various optical applications, including imaging systems, beam shaping, and laser systems. The lens's shape is spherical, with an inner radius of 0 mm and an outer radius of 0 mm, ensuring a smooth and consistent curvature.

The lens is uncoated, meaning it does not have any anti-reflective or protective coatings. While this may result in higher reflective losses, it also means that the lens is more cost-effective and versatile, as it can be used in a wide range of wavelengths without the need for specialized coatings.

This lens is ideal for applications that require a negative lens with a long focal length, such as telescopes, microscopes, and other imaging systems. It is also suitable for use in laser systems, where its negative power can be used to correct for aberrations or focus the beam.