L-BCX266 76.2 mm Dia. Double-Convex Lens; EFL=400mm Uncoated

The L-BCX266 is a high-quality double-convex lens, boasting a diameter of 76.2 mm and a focal length of 400mm. This lens is sourced from the reputable optical vendor, Ross Optical, and is available for purchase on their website.

The lens is designed with a spherical shape, featuring two convex surfaces that are equidistant from the center. This design, also known as a bi-convex lens, is ideal for applications that require a wide range of focus, such as microscopy or telescopy. The lens's base shape is circular, ensuring uniform light distribution and minimal distortion.

The L-BCX266 has a center thickness of 6.52 mm and an edge thickness of 3 mm, providing excellent structural integrity and resistance to deformation. The lens is made from n-BK7 Schott glass, a high-grade material known for its excellent optical properties and durability.

The lens is uncoated, meaning it does not have any additional layers to enhance light transmission or protect against environmental factors. However, this does not affect its performance in applications where such enhancements are not necessary.

The L-BCX266 operates at a wavelength of 587.6 nm, making it suitable for use in a wide range of optical systems. Its geometry and material properties make it a versatile and reliable choice for various applications.