The HO-PXL25-04C is a Plano-Convex Lens with a diameter of 25mm, sourced from the reputable vendor Holmarc Opto-Mechatronics. This lens is designed with a single layer of MgF2 coating on both the front and back surfaces, providing excellent optical performance.
The lens's geometry is characterized by a large effective focal length (EFL) of 100mm, making it suitable for a wide range of applications that require high-precision focusing. The lens's curvature is defined by a radius of 52.162 on the convex side, with the planar side having an infinite radius. The lens has a thickness of 2mm at the edge.
The lens is made of N-BK7 Schott glass, a popular material in optical systems due to its excellent optical properties and wide transparency range. The lens operates optimally at a wavelength of 587.6nm.
This lens is available for purchase directly from the Holmarc Opto-Mechatronics website, where it is currently listed as in stock. The link to the product page is provided for your convenience.