Prismatic Color Blending is visually similar to split fountain printing, but differences become apparent when the images are magnified.
This Prismatic Color Blending feature is effective primarily in documentpresent situations where the original document can be examined by a trained professional or scanned with a specialized 3-illumination ID scanner and analyzed with adequate forgery detection technology.
Usability in online and mobile onboarding situations is challenging as the examination is made not on the physical document but on a photograph or scanned image of it.
Ref.: https://www.perfectcloud.io/resources/glossary/