SLSQ-25.4-35P 25.4 mm Dia. x 35.0 mm FL; Plano-Convex Lens Uncoated

OptoSigma's SLSQ-25.4-35P is a plano-convex lens made of fused silica, a material known for its excellent optical properties and durability. This lens has a diameter of 25.4 mm and a focal length of 35 mm, making it suitable for a wide range of optical applications. The lens's geometry includes an edge thickness of 1.8 mm and a center thickness of 8 mm, providing a balance between light transmission and structural integrity.

The lens's shape is spherical, with a radius of curvature of 16.1 mm for the convex surface. This shape ensures efficient light bending while minimizing spherical aberration. The back focal length of the lens is 29.5 mm, which is crucial for determining the lens's position in an optical system. The lens is uncoated, meaning it does not have any anti-reflective or other surface treatments. This may result in higher reflective losses, but it also means the lens is less susceptible to damage from environmental factors or handling.

According to the vendor's website, this lens is in stock, making it readily available for immediate use. The website also provides a direct link for more information and purchasing. This lens is a reliable and versatile option for those needing a high-quality plano-convex lens for their optical system.