Marumi 72mm UV Haze Filter SIGMASN which provides a 75mm equivalent

which provides a 75mm equivalent focal length

As the result

Plustek QuickScan

The horizontal base plate separates and adjusts from its vertical component to accommodate the length of the mirrorless or DSLR camera you are using

Marumi 72mm UV Haze Filter SIGMASN which provides a 75mm equivalentMarumi 72mm UV Haze Filter is ideal for shooting in coastal and mountains areas in fine weather. It is specifically for the camera which is most effective for distance photography. The Films and CCDs behind camera lens are sensitive to ultra violet rays (UV rays) which are invisible to our eyes but when they are recorded on the CCD, the image might look bluish and the colour casts might thus be distorted. An excessive bluishness frequently occurs in