This is the 243-6475 model from EKSMA Optics, a 50.8 x 50.8 mm Color Glass Filter with a thickness of 3mm. The filter is part of the EKSMA Optics' extensive catalog of optical elements, sourced from various vendors worldwide.
The filter is a Rectangular-shaped component, made from UVFS MAL-1965 material, a unique glass blend known for its optical properties. It is designed to work with a wavelength of 588nm, making it suitable for a wide range of optical applications.
The filter features a Thin Lens shape, which is beneficial in reducing optical aberrations and improving the overall performance of the system. The front and back of the filter are coated with EKS 243-2475, a proprietary coating developed by EKSMA Optics to enhance the filter's performance and durability.
The filter is currently in stock and available for purchase through the EKSMA Optics website. For more information, users can visit the provided weblink: https://eksmaoptics.com/optical-components/optical-filters/color-glass-filters/