This is the G314420322 model from Qioptiq Photonics, a 10 mm diameter Plano-Concave lens made of UVFS material. The lens has a negative focal length (EFL) of -16mm, making it suitable for use in various optical systems where a diverging lens is required.
The lens's geometry is characterized by a concave shape with a radius of curvature (R1) of -8.175mm. The lens's thickness at the center is 1mm, and it does not have an inner or outer radius. The lens's design is spherical, ensuring high-quality imaging and minimal optical aberrations.
The lens is made of UVFS material with a Mal-1965 material ID. This material is known for its excellent transmission properties in the 450-700nm wavelength range, making it suitable for use in various applications, including fluorescence microscopy, flow cytometry, and other life science applications.
The lens features broadband anti-reflection coatings on both the front and back surfaces. The coating type is qio bbar arb2visnbk7, which provides high transmission and low reflectance across the lens's entire wavelength range.