MAN-52-10 52 mm Dia. Optical Glass Mounted Absorptive Neutral Density Filter 400-700nm

The MAN-52-10 is a Neutral Density Filter, specifically an Absorptive Neutral Density Filter, designed for use in the visible light spectrum (400-700nm). This filter is manufactured by OptoSigma, a leading vendor in the optical industry, and is available for purchase through their website.

The filter is circular in shape with a diameter of 52mm and a thickness of 2mm, making it suitable for a wide range of optical applications. The base shape of the filter is a Thin Lens, which is designed to minimize optical aberrations and distortions.

The filter's coating is another notable feature. Both the front and back surfaces of the filter are coated with 'opt and-10', a coating that likely enhances the filter's performance and durability. The specifics of this coating, however, are not provided in the item data.

The filter's Material ID is listed as 'uvfs mal- 1965', but the exact nature and properties of this material are not detailed. This information could be crucial for users who need to know the material's refractive index, dispersion, or other optical properties.

The filter's wavelength is centered at 550nm, which is in the green part of the visible light spectrum. This could be useful for users who are working with specific wavelengths of light and need to control the intensity of the light without altering its color.