KPC031AR.16 25.4 mm Dia. x -150 mm FL; NIR coated; Plano-Concave Lens 650-1000nm

The KPC031AR.16 is a Plano-Concave Lens, a type of spherical lens, with a diameter of 25.4 mm and a focal length of -150 mm. This lens is sourced from MKS/Newport, a renowned vendor in the optical industry. The lens is made of N-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility.

The lens features a New AR-16 coating on both the front and back surfaces, designed to minimize reflection and increase transmission in the near-infrared region (650-1000nm). This coating enhances the lens's performance in applications that utilize this spectral range, such as biomedical imaging, spectroscopy, and optical telecommunications.

The lens has a thickness of 3.35 mm at the edge and 2.5 mm at the center, providing structural integrity while minimizing unnecessary weight. The inner and outer radii are 0 mm, indicating a simple plano-concave geometry. The back focal length is -151.64 mm, slightly longer than the specified focal length due to the lens's thickness.

This lens is available for purchase from the vendor's website, where you can find more detailed specifications and related products. With its high-quality materials, precise geometry, and advanced coating, the KPC031AR.16 is an excellent choice for various optical applications in the near-infrared region.