63-402 12.5 mm Dia. Non-Reflective Neutral Density Filter; OD 1.5 NIR 700-1200nm

The 63-402 is a Neutral Density Filter with a diameter of 12.5 mm and a thickness of 1.5 mm, sourced from the reputable vendor, Edmund Optics. This filter is designed to reduce the intensity of incident light without altering its color composition, making it an ideal choice for various applications where light control is crucial.

The filter boasts a non-reflective coating on both the front and back surfaces, which minimizes surface reflections, thereby enhancing transmission and image quality. This coating also provides scratch resistance, ensuring the longevity and durability of the filter.

The 63-402 filter is specifically designed for the Near-Infrared (NIR) spectrum, with a wavelength of 1064 nm. It is optimized to transmit light within this range, making it suitable for applications that utilize NIR light.

The filter is shaped as a Thin Lens, which is beneficial in applications where minimal optical path difference is required. This feature also reduces the risk of vignetting, ensuring a uniform illumination across the entire field of view.

For more information, including pricing and availability, please refer to the vendor's website at https://www.edmundoptics.com/p/od-15-nir-125mm-dia-non-reflective-nd-filter/18013/.