LC4888 25.4 mm Dia. UVFS Plano-Concave Lens; EFL=-100mm Uncoated

The LC4888 is a plano-concave spherical lens, characterized by its circular base shape and a diameter of 25.4 mm. This lens is sourced from Thorlabs, a reputable vendor known for its high-quality optical elements. The lens's geometry includes a center thickness of 3.5 mm and an effective focal length (EFL) of -100 mm, making it suitable for applications that require negative focal lengths.

The lens is made from UVFS material, specifically identified as UVFS Mal-1965. This material is well-suited for use in the 588 nm wavelength range. The lens's shape is spherical, a common choice for many optical applications due to its ease of manufacturing and versatility.

Notably, this lens is uncoated. Coatings are often applied to optical elements to enhance their performance by reducing reflections, increasing transmission, or providing other desirable properties. However, in some cases, an uncoated lens may be the best choice, depending on the specific application requirements.

The lens's web link status is "Valid - in stock," indicating that it is readily available for purchase and use. This information, along with the detailed specifications provided, should help users in their selection process for optical components with similar properties.