L-BCX173 38.1 mm Dia. Double-Convex Lens; EFL=50.8mm Uncoated

The L-BCX173 is a high-quality double-convex lens, part of the extensive catalog offered by Ross Optical. This lens, with a diameter of 38.1 mm, is designed for use in a variety of optical applications, thanks to its precise geometry and high-quality material construction.

The lens features a large effective focal length (EFL) of 50.8mm, making it suitable for applications that require a longer focal length. The double-convex design, characterized by its base shape of a circular geometry, provides a wide field of view and low distortion, making it ideal for imaging applications.

The L-BCX173 is constructed from the high-quality material n-BK7 Schott. This material, known for its excellent optical properties, ensures high transmission and low dispersion, resulting in clear, sharp images. The lens has a thickness of 1.9mm at the edge and 9.3mm at the center, providing robustness and durability.

The lens's geometry, with inner and outer radii of 0, features a first radius (R1) of 50.87mm and a second radius (R2) of -50.87mm. This design ensures a smooth transition of light, minimizing aberrations and distortions.

Please note that the lens is uncoated. While this may result in a lower transmission rate compared to coated lenses, it can be beneficial in applications where high reflectivity is desired.

For more information, including pricing and availability, please refer to the vendor's website using the provided weblink.