13-110 25 mm Dia. Hoya ND-006 Absorptive Neutral Density Filter; OD 3.5 425-675nm

The 13-110 is a 25 mm diameter Neutral Density Filter, manufactured by Hoya and sourced from Edmund Optics. This filter is designed to reduce the intensity of light entering the optical system without altering its color composition. It is particularly useful in photography, videography, and other applications where controlling light intensity is crucial.

The filter boasts an Optical Density (OD) of 3.5, which corresponds to a transmission of approximately 0.45% in the spectral range of 425-675nm. This means that it can reduce the light intensity by a factor of 3500, providing a significant level of control over exposure.

The filter is made from UVFS material with the Mal-1965 ID, and it features a thin lens shape with a thickness of 2.5mm. This design ensures minimal distortion and maintains the integrity of the optical path. The front and back surfaces of the filter are coated with the EDM 13-093 coating, which likely enhances the filter's performance and durability.

For more technical details and purchasing information, please refer to the vendor's website at https://www.edmundoptics.com/p/35-od-25mm-dia-vis-0-coated-absorptive-nd-filter/44412/. The link has been verified and the filter is currently in stock.