L-BCX244 60 mm Dia. Double-Convex Lens; EFL=50.8mm Uncoated

The L-BCX244 is a high-quality double-convex lens offered by Ross Optical, a renowned vendor in the optical industry. This lens, with a diameter of 60 mm, is designed for use in various optical applications, thanks to its precise geometry and material composition.

The lens features a base shape of a circle, which is common in many optical systems due to its symmetry and ease of alignment. The geometry of the lens includes a thickness edge of 2.8 mm and a thickness center of 23.7 mm, providing a solid structure for efficient light transmission. The effective focal length (EFL) of this lens is 50.8 mm, making it suitable for applications that require moderate magnification.

The L-BCX244 lens is made of n-bk7 schott, a popular optical material known for its excellent optical properties. This material ensures high light transmission and low dispersion, which are crucial for maintaining image quality. The lens is designed for use with a wavelength of 587.6 nm, a standard value in many optical systems.

Notably, this lens is uncoated. While coatings can enhance the performance of lenses by reducing reflections and increasing transmission, an uncoated lens can be advantageous in certain applications where specific reflection properties are required.