PLCV302 30 mm Dia. x -100 mm FL; Uncoated; Plano-Concave Lens

The PLCV302 is a plano-concave lens with a diameter of 30 mm and a focal length of -100 mm, sourced from WTS Photonics. This lens is designed for use in optical systems where a negative focal length is required. The lens is uncoated, which means it does not have any additional layers to protect the surface or enhance its optical properties.

The lens's geometry includes a thickness edge of 4.22 mm and a thickness center of 2 mm. The inner radius is 0 mm, and the outer radius is also 0 mm, indicating a flat surface on both sides of the lens. The radius of curvature (R1) is -51.88 mm, and the back focal length (BFL) is -101.33 mm.

The lens is made of n-BK7 Schott glass, a common material in optical applications due to its excellent optical properties and availability. The wavelength for this lens is 546.1 nm.

Please note that this lens is spherical, meaning it has a curved surface. This curvature can cause spherical aberration, a common optical issue where light rays do not converge at a single point. However, this aberration can be corrected with other optical elements in the system.

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