14PCX4000-1-1 25.4 mm Dia. x 4000 mm FL; Uncoated; Plano-Convex Lens

The 14PCX4000-1-1 is a Plano-Convex lens, a type of spherical lens, sourced from Standa. This lens is characterized by its circular base shape and uncoated surface. The lens has a diameter of 25.4 mm and a thickness of 3 mm at the edge and center. It boasts an effective focal length (EFL) of 4000 mm, making it suitable for applications requiring long focal lengths.

The lens's curvature is defined by a radius of 2066.8 mm on the convex side. The inner and outer radii are 0 mm, indicating a uniform curvature across the lens. The lens is made of n-bk7 Schott material, a popular choice for its high refractive index and low dispersion.

The lens is designed to operate at a wavelength of 546 nm. It is important to note that the lens does not have any coating, which may affect its performance in certain applications. However, its uncoated surface can be beneficial in applications where minimal reflection is required.

For more information about this lens, including its availability and pricing, please refer to the vendor's website: http://www.standaphotonics.com/lenses/plano-convex-lenses.php.