FS-px-25.4-304 25.4 mm Dia. UVFS Plano-Convex Lens; EFL=304.8mm Uncoated

The FS-px-25.4-304 is a Plano-Convex Spherical Lens with a diameter of 25.4 mm, making it suitable for a wide range of optical applications. This lens is sourced from Alkor Technologies, a reputable vendor known for their high-quality optical components. The lens is uncoated, which means it does not have any additional layers to enhance its optical properties.

The lens has an effective focal length (EFL) of 304.8 mm, determined by the curvature of its surfaces. The first surface has a radius of curvature of 139.96 mm, while the second surface has an infinite radius, indicating it is flat. The lens has a thickness of 1.5 mm at the edge and 2.1 mm at the center, providing structural integrity and stability.

The lens is made of UVFS material, specifically UVFS Mal-1965. This material is known for its excellent optical properties, making it suitable for use in the ultraviolet region of the spectrum. The lens is designed to work with a wavelength of 587.6 nm, which is in the visible light spectrum.

The lens is circular in shape, allowing it to be used in various optical systems. The item data does not specify any coatings for this lens, indicating it is uncoated. However, coatings can be added to enhance the lens's performance, such as anti-reflective coatings to reduce light loss due to reflection.