HO-BXL25-40 25mm Dia. N-BK7 Double-Convex Lens; EFL=1000mm Uncoated

Holmarc Opto-Mechatronics presents the HO-BXL25-40, a 25mm diameter N-BK7 double-convex lens with an effective focal length (EFL) of 1000mm. This uncoated lens is sourced from the extensive catalog of Holmarc Opto-Mechatronics, a reputable global vendor of advanced optical elements.

The HO-BXL25-40 features a spherical design, with both surfaces exhibiting a convex shape. The first surface has a radius of curvature (R1) of 1042.863384, while the second surface has an R2 value of -1042.863384. The lens's edge thickness measures 2mm, and it does not have any coatings applied to its surfaces.

This lens is made of N-BK7, a high-quality glass crown material with a Schott glass ID. N-BK7 is known for its excellent homogeneity, low auto-fluorescence, and high damage threshold, making it suitable for various applications in the ultraviolet, visible, and near-infrared spectral regions.

The HO-BXL25-40 is designed to work optimally at a wavelength of 587.6nm. Its uncoated state ensures minimal reflection and dispersion, providing high transmission and image quality. However, users may consider adding anti-reflective coatings to further enhance the lens's performance and durability.

The HO-BXL25-40 is currently in stock and available for immediate purchase through the Holmarc Opto-Mechatronics website. Users can find more information, including technical specifications and compatible accessories, by visiting the provided weblink.