37-414 10mm Dia. N-SF6 Precision Aspheric Lens; EFL=7.5mm; NA=0.67 Uncoated

The 37-414 is a high-precision aspheric lens, 10mm in diameter, with a numerical aperture (NA) of 0.67, uncoated, and sourced from Edmund Optics. This lens is designed for use with a wavelength of 587.6nm, making it suitable for a wide range of optical applications.

The lens features an effective focal length (EFL) of 7.5mm, providing a compact solution for imaging systems. The aspheric design allows for superior image quality, reducing spherical aberration and improving edge-to-edge resolution compared to traditional spherical lenses.

The lens is made from N-SF6 Schott glass, a high-index material known for its excellent optical properties. The uncoated surface reduces reflection, but it may also increase susceptibility to environmental factors such as dust and moisture. Therefore, it's recommended to handle this lens with care and use it in controlled environments.

The geometry of the lens includes an inner radius of 0mm, an outer radius of 0mm, a thickness at the edge of 5.25mm, and a thickness at the center of 7.5mm. The front surface has a conic constant of -1.153748, with higher-order aspheric terms of 0, 0, -4.150599e-08, and 1.6201341e-10.