This is a G052309329 12.7 mm Dia. N-BK7 Mounted Plano-Concave Lens, specifically designed for use with a wavelength of 588nm. The lens is sourced from Qioptiq Photonics, a renowned vendor in the field of precision optics.
The lens is of the Spherical type, with a Sub Type of Plano-Concave and a Base Shape of Circular. It has a diameter of 12.7mm and a center thickness of 1.5mm. The effective focal length (EFL) of this lens is -100mm, indicating that it is a diverging lens.
The lens is made from N-BK7 Schott, a popular material for optical elements due to its excellent optical properties. The geometry of the lens includes an inner radius of 0mm and an outer radius of 0mm.
The lens is coated with qio hp nbar arhs-yag on both the front and back surfaces. This coating enhances the lens's performance by reducing reflection and increasing transmission, making it suitable for use in various applications.
The lens is currently in stock and available for purchase. For more information, please refer to the vendor's website using the provided weblink.