240-2520 25.4 mm Dia. Absorption Type Neutral Density Filter VIS 450-650nm

This is a 240-2520 Neutral Density Filter, a high-quality optical component designed for use in the visible light spectrum, specifically between 450-650nm. The filter is sourced from EKSMA Optics, a reputable vendor known for their extensive catalog of optical elements.

The filter is of the Neutral Density type, which means it reduces the intensity of light without altering its color composition. This is achieved through an absorption type coating, which is applied to both the front and back surfaces of the filter. The coating is identified as 'eks 240-2520' on both sides.

The filter has a base shape of a Circle, with a diameter of 25.4mm and a thickness of 1.1mm. This makes it compatible with a wide range of optical systems. The geometry of the filter is defined as a Thin Lens, suggesting a minimal impact on the overall optical path.

The filter is made from UVFS Mal-1965, a material known for its optical properties in the visible light spectrum. The catalog number for this item is 240-2520, and it is currently in stock, as indicated by the 'Valid - in stock' status.

For more detailed information, please refer to the provided weblink: https://eksmaoptics.com/optical-components/optical-filters/neutral-density-absorption-type-filters-at-450-650-nm/