OptoSigma's MAN-30-0.1 is a Neutral Density Filter, specifically an Absorptive Neutral Density Filter, designed for use in the visible light spectrum of 400-700nm. This filter is mounted on a 30mm diameter optical glass, making it suitable for a wide range of optical applications.
The filter is of the Sub Type 'Neutral Density Filter' and has a base shape of 'Circular'. It is made from a material identified as 'uvfs mal- 1965', and has a wavelength of 550nm. The geometry of the filter includes a diameter of 30mm and a thickness of 2mm, providing a robust and stable platform for optical work.
The coating on the filter is 'opt and-001' on both the front and back, enhancing its performance and durability. The shape of the filter is 'Thin Lens', further optimizing its optical properties.
The filter is currently in stock and can be purchased directly from the OptoSigma website using the provided weblink. The catalog number for this item is 'MAN-30-0.1'.