L-PCX142 15 mm Dia. Plano-Convex Lens; EFL=986.7mm Uncoated

The L-PCX142 is a Plano-Convex lens with a diameter of 15 mm, sourced from the renowned optical component vendor, Ross Optical. This lens is a Spherical type, featuring a Base Shape of Circular, and is designed for use in spherical optical systems.

The lens has a Center Thickness of 2.1 mm, which remains consistent across its Edge, indicating a uniform design. The Effective Focal Length (EFL) of this lens is 986.7 mm, making it suitable for applications that require long focal lengths. The Back Focal Length (BFL) is 988.89 mm, and the Inner and Outer Radii are 0 mm, suggesting a simple, straightforward design.

The L-PCX142 is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and high Abbe number. The lens is designed to work with a wavelength of 587.6 nm, which falls within the visible light spectrum.

Notably, this lens is Uncoated. While coatings can enhance the performance of lenses by reducing reflections, increasing transmission, and protecting the lens surface, uncoated lenses can be advantageous in certain applications due to their lower cost and simpler design.

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