The 54-743 is a 60 mm diameter, 5 mm thick absorptive neutral density filter, designed for use in the 400-700nm wavelength range. This filter is manufactured by Edmund Optics, a leading provider of optical components, and is available for purchase through their website.
The filter is mounted, with a 0.9 OD (optical density), making it suitable for applications requiring significant light reduction. It features a circular shape and a thin lens design, which helps minimize optical aberrations and distortions. The front and back surfaces of the filter are coated with EDM 59-172, a coating type known for its durability and excellent optical performance.
This neutral density filter is of the absorptive type, meaning it reduces light intensity by absorbing a portion of the incident light, rather than reflecting it. This makes it ideal for applications where maintaining the original light direction is crucial.
The filter's specifications make it suitable for a wide range of applications, including but not limited to, photography, cinematography, scientific research, and machine vision. Its robust construction and high-quality coatings ensure long-term performance and reliability, making it a reliable choice for any application requiring a high-quality neutral density filter.
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