BICC-25.4/150.0C 25.4 mm Dia. x -145 mm FL; Uncoated; Double-Concave Lens

The BICC-25.4/150.0C is a high-quality spherical lens, specifically designed with a double-concave structure. This lens is sourced from the reputable vendor, Laser Components, and is available in their inventory for immediate use. The lens boasts a diameter of 25.4 mm and a focal length of -145 mm, making it suitable for a wide range of optical applications.

The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties. The base shape of the lens is circular, and it features a double-concave geometry, with radii of curvature R1 and R2 set at -150 mm and 150 mm respectively. The lens has an edge thickness of 4.3 mm and a center thickness of 3.2 mm, providing robustness and durability.

The lens is uncoated, offering a clear, unaltered view of the light path. However, users should be aware that uncoated lenses may be more susceptible to environmental factors such as dust and moisture. Despite this, the lens's uncoated state allows for a wider range of wavelength compatibility, specifically at 633 nm.

For more detailed specifications and purchasing information, please refer to the vendor's datasheet, which is available at https://www.lasercomponents.com/fileadmin/user_upload/home/Datasheets/lc-optics/substrates/biconvex_biconcave_lenses.pdf.