The carrier sits perfectly flush on the light source, and the film stays dead flat with zero fiddling once the plate clicks into place. I’ve cut my scanning time nearly in half since switching to this setup, and the corners stay sharp without any extra taping or weight.

The magnetic alignment pins snap into place instantly, so I've stopped fighting with crooked 4x5 frames during digitizing. Setup took me under two minutes and my scan sessions feel way more deliberate now.

The carrier locks the negative flat with no fiddling, so my scans come out sharp edge-to-edge without me having to tape anything down. It's a small thing, but that notch for the adapter plate clicks in perfectly every time.