As @dfattal already pointed out, the Hydrogen one is the most seamless Experience, which also has a great Video Mode, the Fuji W Series ist for wider Baseline but If I remember correctly the Video ist Not that great.
If You want to Look at Your MPOs of Your Current Camera and the LumePad can’t read it, You can convert them with Stereophoto Maker to a LumePad compatible Format, make Sure to Install the Latest Version though for the easy Usage, and read the Changelog or watch the Videos on how to operate Stereophoto Maker (YouTube), it can be overwhelming for new Users because of the extensive Capabilities.
Also there are Versions for both, Windows and Mac.
For my Pictures I also use Imagen3d for 3d Image Organisation, as well as Color Editor, Aligning Tool and such, which ist Freeware by a spanish hobbyist, it is multi Language but only available for Windows If You are interested in this do a search “Imagen3d” +Janubio on Google.
As Long as there is no better Solution I use my old trusty LG Cinema 3D Displays with edid Override in my Nvidia Graphics Card under Windows for Picture Editing.
Still hoping for a Leia Display Option !
I hope that helps,
And most Importantly, have Fun with Your LumePad!
It is the best Tablet to Date, at least for me.