This is a Plano-Convex lens, type L110-0419E+3025-i0, manufactured by EKSMA Optics. The lens has a base shape of a circle and is designed for use with a wavelength of 532nm. The lens is made of BK7 Schott glass, a popular choice for its excellent optical properties and versatility.
The lens has a diameter of 38.1mm and a thickness at the edge of 2.8mm. The center thickness is 4mm, providing a good balance between weight and optical performance. The effective focal length (EFL) of the lens is 300mm, making it suitable for applications that require a long focal length.
The lens features an anti-reflection (AR) coating on both the front and back surfaces, specifically designed for the 532nm wavelength. This coating reduces unwanted reflections and increases the amount of light transmitted through the lens, enhancing the overall optical performance.
The lens is designed for use in a variety of applications, including but not limited to, laser systems, optical instruments, and imaging systems. It is currently in stock and available for immediate purchase. For more information, please visit the vendor's website provided in the item data.