SLB-50.8-200P 50.8 mm Dia. x 200.0 mm FL; Plano-Convex Lens Uncoated

The SLB-50.8-200P is a Plano-Convex lens with a diameter of 50.8 mm and a focal length of 200.0 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. The lens is made of n-bk7 schott material, a popular choice for its high refractive index and low dispersion, making it ideal for a wide range of optical applications.

The lens geometry is characterized by its spherical shape, with a radius of curvature of 103.8 mm for the convex surface. The lens has an edge thickness of 2.9 mm and a center thickness of 6.1 mm. The effective focal length (EFL) is 200 mm, and the back focal length (BFL) is 196 mm. The lens does not have any coating, which means it is uncoated, offering a cost-effective solution for applications where coating is not required.

This lens is suitable for use in various applications, including imaging systems, beam shaping, and laser applications. The uncoated surface can be advantageous in certain applications where anti-reflection coating is not necessary. However, it is essential to consider the potential for increased reflection and reduced transmission compared to coated lenses.

The lens data provided is valid and the product is in stock, according to the weblink status. For more information, you can refer to the vendor's website through the provided weblink.