This 110-0235E+3025-i0 optical lens, sourced from EKSMA Optics, is a Plano-Convex Spherical Lens with a diameter of 25.4 mm and a focal length of 250 mm. The lens is designed for use with a wavelength of 532 nm and features Anti-Reflection (AR) coating on both the front and back surfaces, specifically the eks ar532 coating.
The lens's geometry includes a 2.4 mm edge thickness and a 3 mm center thickness. The inner radius is 0, while the outer radius is also 0, indicating a plano surface on one side and a curved surface on the other. The lens is made of n-BK7 Schott material, a popular choice for its high refractive index and low dispersion.
The lens's information is available on EKSMA Optics' website, and it is currently in stock. This detailed description should assist you in determining if this lens meets your specific optical requirements.