L-PCX263 40 mm Dia. Plano-Convex Lens; EFL=200mm Uncoated

The L-PCX263 is a 40 mm diameter Plano-Convex lens, sourced from the reputable optical vendor, Ross Optical. This lens is specifically designed for use in optical systems requiring a Spherical Lens with a convex shape. The lens's geometry is characterized by a 2 mm thickness at the edge, increasing to 3.9 mm at the center, providing a robust structure suitable for various applications.

The Effective Focal Length (EFL) of this lens is 200mm, making it ideal for use in systems where moderate to high magnification is required. The lens's Base Curvature Radius (R1) is 103.36 mm, and the Back Focal Length (BFL) is 198.18 mm, contributing to its overall optical performance.

The L-PCX263 lens is made from N-BK7 Schott, a high-quality optical glass known for its excellent transparency and low dispersion. This material makes the lens suitable for use across a wide spectrum of wavelengths, specifically at 587.6 nm.

Notably, this lens is uncoated, meaning it does not have any anti-reflective or other surface treatments. While this may result in a higher level of internal reflection, it also means the lens is more cost-effective and suitable for applications where such coatings are not necessary.

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