Mythbuster [wet-plate collodion negative]

To find a truth I made a simple test. I had hypo and Amm. Thio and I want to understand are there any difference in picture using those fixers.

So I made an exposure then develop and then cut a glass in two parts.

One part I fixed in Hypo and another in Amm. Thio... try to find 10 difference in them :)))

 

*For sure I scan two pieces by one pass by putting them together on scanner glass.

 

Fixing time (until all whites is gone):

Hypo: 2 minutes

Amm thio: 30-40 seconds

 

Collodion: "Same Day Extra Dry"

Potassium Iodide + Potassium Bromide

Done