CatLABS X Film 400

The color film from CatLABS. A 400-speed color negative for everyday light.

How it behaves

Documentation on this one is thin, so the honest notes are short. It is a daylight color negative at ISO 400 in C-41. Rate it at box speed and treat the first roll as a test: small-brand color films can vary, and the frames tell you more than the label does. This set came back with clean, natural color in bright downtown light, no weird shifts to fight.

Questions people ask

Is CatLABS X Film 400 good for everyday shooting?

That is the idea: a 400-speed color negative handles mixed light and bright days without much fuss. Documentation is thin, so a test roll first is the smart move.

What process does CatLABS X Film 400 use?

Standard C-41. Any color lab can run it.