The 541-7225 is a Plano-Convex Lens, a type of spherical lens, sourced from EKSMA Optics. This lens has a diameter of 25.4 mm and a thickness of 2.5 mm at the edge. The effective focal length (EFL) of this lens is 250 mm, making it suitable for applications that require a longer focal length.
The lens is made of Barium Fluoride (BaF2), a material with a wide transparency range from 200 to 12000 nm, making it suitable for UV and IR optics. The lens is uncoated, which means it does not have any additional layers to enhance its optical properties or protect it from environmental factors.
This lens is part of EKSMA Optics' extensive catalog of optical components, and it is currently in stock. For more information about this lens, including pricing and availability, please refer to the provided weblink.