L-BCX061 12.5 mm Dia. Double-Convex Lens; EFL=40mm Uncoated

The L-BCX061 is a spherical lens with a base shape of a circle, sourced from the renowned optical vendor, Ross Optical. This lens is a double-convex type, characterized by its convex-convex geometry, making it an ideal choice for a wide range of optical applications.

The lens has a diameter of 12.5 mm and a thickness at the edge of 1.5 mm, ensuring durability and robustness. The center thickness is 2.5 mm, providing a balanced structure for efficient light transmission. The effective focal length (EFL) of this lens is 40 mm, making it suitable for applications that require moderate magnification and a relatively long focal length.

The L-BCX061 is made from the high-quality material n-bk7 schott, a borosilicate glass known for its excellent optical properties, including low dispersion and high transmission in the visible spectrum. The wavelength for this lens is 587.6 nm, which is within the visible light spectrum, ensuring clear and accurate optical transmission.

Notably, this lens is uncoated, meaning it does not have any additional layers to enhance its optical properties. While coatings can improve aspects such as light transmission and scratch resistance, an uncoated lens can be advantageous in certain applications where specific coating properties are not required.

For more information and to check the availability of this lens, please visit the Ross Optical website using the provided weblink.