There's really only one key feature that separates the 8200i SE from the 8100, and that's its dedicated infra-red scanning channel. It's almost identical on this inside too, but that's no bad thing, as that means you're assured top-notch scanning quality, providing you're prepared to wait a while when using max 7200dpi scanning resolution.
Apart from its black rather than blue finish, the OpticFilm 8200i SE could be mistaken for its baby 8100 sibling.