HO-PXL25-08B 25mm Dia. N-BK7 Plano-Convex Lens; EFL=200mm BBAR 400-700nm

This is a Plano-Convex lens, a type of spherical lens with a flat surface on one side and a curved surface on the other. The lens has a base shape of a circle and a diameter of 25mm. The thickness of the lens at the edge is 2mm. The effective focal length (EFL) of this lens is 200mm, making it suitable for applications that require a longer focal length.

The lens is made of N-BK7, a type of glass commonly used in optical applications due to its excellent optical properties. The inner radius of the lens is 0mm, and the outer radius is also 0mm, indicating that the curved surface is on the outer part of the lens.

This lens is coated with BBAR (Broadband Anti-Reflection) coating, which is designed to reduce reflection and increase transmission of light over a broad range of wavelengths, specifically 400-700nm. This makes the lens ideal for use in applications where high transmission and low reflection are required, such as in imaging systems, beam delivery systems, and laser applications.

The lens is sourced from Holmarc Opto-Mechatronics, a reputable vendor known for their high-quality optical products. The link to the vendor's website is provided for your convenience. According to the vendor, the lens is in stock, ensuring quick delivery upon ordering.