L-PCC087 50 mm Dia. Plano-Concave Lens; EFL=-600mm Uncoated

The L-PCC087 is a plano-concave lens with a diameter of 50 mm, making it suitable for a wide range of optical applications. This lens is manufactured by Ross Optical, a reputable vendor known for their high-quality optical components. The lens features a center thickness of 2 mm, providing a sleek and compact design that is easy to integrate into various systems.

The L-PCC087 has an effective focal length (EFL) of -600mm, which is indicative of its concave shape. This negative focal length allows the lens to diverge light, making it ideal for use in applications such as beam expansion or collimation. The lens's inner radius is 0, while the outer radius is also 0, further emphasizing its concave nature.

The lens is made from n-BK7 Schott, a high-quality optical glass known for its excellent transmittance and low auto-fluorescence. This material is particularly suitable for applications in the visible spectrum, with a wavelength of 587.6 nm. The lens's spherical shape ensures excellent image quality, free from aberrations and distortions.

Notably, the L-PCC087 is uncoated, meaning it does not have any anti-reflective or protective coatings. While this may make the lens more susceptible to environmental factors such as dust or moisture, it also means that the lens does not introduce any additional chromatic aberrations or reflective losses.