54-455 76.2 x 76.2 mm Kodak Wratten 2 Neutral Density Color Filter; OD 0.5 400-700nm

The 54-455 Kodak Wratten 2 Neutral Density Color Filter is a rectangular optical component, measuring 76.2 x 76.2 mm, sourced from the renowned vendor, Edmund Optics. This filter is designed to uniformly reduce the intensity of incident light while maintaining color neutrality, making it an essential tool for various optical applications.

The filter boasts a thickness of 0.1 mm, contributing to its overall compactness and ease of integration into optical systems. It is constructed from UVFS Mal-1965, a material known for its optical transparency and durability. The filter's neutral density effect is characterized by an Optical Density (OD) of 0.5, which corresponds to a 70.7% transmission rate for light within the 400-700nm wavelength range.

The front and back surfaces of the filter are coated with EDM 54-455, a coating that enhances the filter's performance and longevity. The filter's shape is that of a thin lens, further expanding its potential applications in optical systems.

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