AND-50C-70 50 mm Dia. Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm

The AND-50C-70 is a high-quality Neutral Density Filter, offered by the renowned optical components manufacturer, OptoSigma. This filter is designed for use in the visible light spectrum, specifically covering the wavelength range of 400-700nm.

The filter is circular in shape, with a diameter of 50mm, making it suitable for a wide range of optical applications. It has a thickness of 2mm, ensuring durability and stability during operation. The filter is unmounted, providing users with the flexibility to integrate it into their existing optical systems.

The AND-50C-70 features a unique absorptive coating, denoted as 'opt and-70' on both the front and back surfaces. This coating is specifically designed to provide a neutral density effect, uniformly reducing the intensity of light passing through the filter without altering its color composition. This makes it an ideal choice for applications requiring light intensity control, such as photography, beam attenuation, or laser applications.

The filter is made from UVFS Mal-1965, a high-quality optical glass material known for its excellent optical properties and durability. The filter's shape is designed in a Thin Lens style, minimizing optical aberrations and ensuring optimal performance.

According to the vendor's information, the filter is currently in stock and available for immediate purchase. For more detailed information, users are encouraged to visit the product's webpage at https://www.optosigma.com/us_en/optics/filters/neutral-density-filters/absorptive-neutral-density-filter-unmounted-visible-round-50mm-70-AND-50C-70.html.