This is the G052123000 12.5 mm Dia. UVFS Mounted Plano-Convex Lens, a high-quality optical component sourced from Qioptiq Photonics. This lens, with a focal length of 25mm (EFL), is designed for use in a variety of applications that require precise optical performance.
The lens is spherical in shape, with a base shape of a circle. It has a diameter of 12.5mm and a thickness at the edge of 1.3mm, while the center thickness is 3mm. The lens is made from UVFS material, specifically identified as "UVFS mal- 1965". This material is known for its excellent optical properties, making it suitable for use in demanding optical systems.
The lens is uncoated, meaning it does not have any additional layers applied to its surface to alter its optical properties. This can be beneficial in certain applications where a natural lens surface is preferred. However, it's important to note that uncoated lenses can be more susceptible to environmental factors such as dust and moisture, and may not perform as well in high-intensity light situations.
The lens is mounted, which means it is already equipped with a suitable mount for easy integration into optical systems. This can save time and effort in the assembly process.
According to the vendor's website, this lens is currently in stock. For more detailed information, including technical specifications and purchasing options, please refer to the provided web link: https://www.qioptiq-shop.com/en/Precision-Optics/Singlets/Plano-Convex-Lenses/Plano-convex-lenses-mounted-fused-silica.html