Which version of Impossible film do I have?

[Theo Sulphate]

The other day I saw some white boxes of Impossible film with a "2.0" designation on the cover. My understanding is that v2.0 is better in terms of developing time, archival quality, and a better opaque layer means it can develop while being in normal light.

That's what I thought I'd bought last year, but my boxes don't have "2.0". They have manufacturing dates of Jan. through April of 2015.

Do I have the not-so-good batch that you have to let develop in darkness and even then the quality is not great either?

Eventually I'll find out...

 

[darkosaric]

Better develop them protected, face down - just to be on the safe side.

 

[Fixcinater]

Yes, the 2.0 is clearly marked as such, even the prototypes they sent to me for testing.

I'd not wait to shoot them...they don't age gracefully.