MFND-52-70 52 mm Dia. Mounted N-BK7 Visible Reflective Neutral Density Filter; t=2mm 400-700nm

The MFND-52-70 is a Neutral Density Filter, specifically designed for use in the visible light spectrum, with a wavelength of 550nm. This filter is manufactured by OptoSigma, a renowned vendor in the optical industry, and is available for purchase on their official website. The catalog number for this particular filter is MFND-52-70.

This filter is mounted and features a circular design with a diameter of 52mm and a thickness of 2mm. The material used for the filter is N-BK7, a type of glass manufactured by Schott, which is known for its excellent optical properties.

The filter is coated on both the front and back with Opt FND-70, a reflective neutral density coating that is designed to reduce the intensity of light without altering its color balance. This makes it an ideal choice for a wide range of applications, including photography, cinematography, and scientific research.

The filter is designed in a Thin Lens shape, which helps to minimize optical aberrations and distortions, ensuring that the light passing through the filter remains as pure and undistorted as possible. The current status of this item is in stock, making it readily available for immediate purchase and use.