Does anyone know if Canson Baryta Photographique is OBA free? It does not appear to be, from what I can gather on the website (i.e. they do not state it is OBA free, like they do with other papers).
The paper white spectral curve suggest as little OBA as Photorag Baryta has and that isn't much.
Edit: Sorry, I think I made a mistake. I thought it was the Canson Platine and the curve in the review of that paper. See a bit older thread on that Canson paper. Don't know if the Canson Baryta is the same.
met vriendelijke groeten, Ernst Dinkla