OptoSigma's AND-10C-20 is a 10 mm diameter, unmounted Neutral Density Filter, specifically designed for use in the visible light spectrum, between 400-700nm. This filter is part of the Absorptive Neutral Density Filter range, which is renowned for its high-quality optical performance.
The filter boasts a base shape of a circle, making it universally applicable in various optical systems. It is made from UVFS MAL-1965 optical glass, a material known for its excellent optical properties and durability. The filter's geometry includes a diameter of 10mm and a thickness of 2mm, ensuring a compact yet robust design.
The filter's coating is another notable feature. Both the front and back surfaces are coated with OPT AND-20, a coating that enhances the filter's performance and longevity. This coating contributes to the filter's overall 'Thin Lens' shape, making it an ideal choice for applications where space is a constraint.
The AND-10C-20 is currently in stock and available for immediate purchase through the OptoSigma website. For more detailed information, including technical specifications and pricing, please refer to the provided weblink.