L-PCX394 200 mm Dia. Plano-Convex Lens; EFL=300mm Uncoated

The L-PCX394 is a Plano-Convex lens with a diameter of 200 mm, sourced from the renowned optical vendor, Ross Optical. This lens is specifically designed for applications that require a long focal length, boasting an effective focal length (EFL) of 300mm.

The lens's geometry is characterized by its base shape, which is circular, and its thickness at the edge and center. The edge thickness measures 4 mm, while the center thickness is significantly greater at 40 mm. This design ensures a balanced distribution of optical power, making it suitable for a wide range of applications.

The L-PCX394 is made from the high-quality material, n-BK7 Schott. This material is known for its excellent optical properties, including a high Abbe number and low dispersion, making it an ideal choice for applications that require high image quality and color correction.

The lens is designed to operate at a wavelength of 587.6 nm, which falls within the visible light spectrum. This makes it suitable for use in applications such as imaging, metrology, and beam shaping.

Notably, the lens is uncoated. While coatings can enhance the performance of lenses by reducing reflection and increasing transmission, an uncoated lens can be advantageous in certain applications where a natural chromatic aberration is desired or where cost is a significant factor.

This lens is currently in stock and can be purchased directly from the Ross Optical website, with the provided weblink serving as a direct path to the product page.