LUP-25.0-93.9-UV 25 mm Dia. UVFS Image Grade Plano-Convex Lens; EFL=200mm Uncoated

The LUP-25.0-93.9-UV is a high-quality Plano-Convex lens, sourced from CVI Laser Optics, designed for optimal performance in the UV spectrum. This lens, with a diameter of 25 mm, is part of the Spherical Lens category and boasts an impressive Effective Focal Length (EFL) of 200mm, making it suitable for a wide range of applications.

The lens's geometry is meticulously crafted, with a thickness edge of 3.7 mm and a thickness center of 4.5 mm, ensuring minimal distortion and high-resolution imaging. The curvature of the lens is defined by a radius (R1) of 93.9 mm, which contributes to its excellent light gathering capabilities. The lens's base shape is circular, providing a broad field of view and uniform illumination.

The lens is made from UVFS material, specifically identified as "UVFS MAL-1965" in the material ID, which is known for its transparency in the UV spectrum. The wavelength for this lens is 404.7 nm, further emphasizing its suitability for UV applications.

Notably, this lens is uncoated, which means it does not have any additional layers to enhance its optical properties. However, this does not detract from its performance, as it is still an Image Grade lens, indicating its high standard of quality and precision.