110-1275E 25.4 mm Dia. x 5000 mm FL; Uncoated; Plano-Convex Lens

The 110-1275E is a Plano-Convex lens, a type of spherical lens, sourced from EKSMA Optics. This lens is characterized by its circular base shape and uncoated surface. The lens has a diameter of 25.4 mm and a thickness of 4 mm at the edge and center. It boasts an effective focal length (EFL) of 5000 mm, making it suitable for applications that require long focal lengths.

The lens's curvature is defined by a radius of 2380.4 mm on the convex side, while the concave side has an inner radius of 0 mm and an outer radius of 0 mm. This specifications suggest that the lens is designed for use in a specific wavelength of 355 nm. The lens material is identified as "uvfs mal- 1965", although further details about its properties are not provided in the item data.

Please note that the lens is uncoated, which means it does not have any additional layers to enhance its optical properties or protect it from environmental factors. This may affect the lens's performance in certain applications, particularly those that require high transmission or resistance to environmental conditions.

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