• Welcome to Photrio!
    Registration is fast and free. Join today to unlock search, see fewer ads, and access all forum features.
    Click here to sign up

Two Unsuccessful Experiments done at my GOV Darkroom Course

Back Room

A
Back Room

  • 0
  • 0
  • 33
ptlobos8x10Pine.jpg

A
ptlobos8x10Pine.jpg

  • jhw
  • Dec 11, 2025
  • 1
  • 0
  • 44

Recent Classifieds

Forum statistics

Threads
201,129
Messages
2,819,498
Members
100,544
Latest member
Ivan Tomašić
Recent bookmarks
2

Mustafa Umut Sarac

Member
Allowing Ads
Joined
Oct 29, 2006
Messages
4,866
Location
İstanbul
Format
35mm
I have enrolled a government darkroom basics course and tutor made two experiments done unsuccessfully.
We have satin ilford multigrade paper , 1/9 dilution ilford multigrade developer , homemade fixer, multigrade enlarger

1- First experiment , we exposed small multigrade paper in 35mm multigrade enlarger with normal negative , put the paper in to developer and 5 seconds later , we exploded flash on to paper and result was brown bare paper. I dont know what she was trying but no success.

2- Second experiment , we put wavy art glass and some textiles on to paper and we put paper under sunlight for 5 minutes and then washed the paper with water and than fixer applied. Some lalic color , thats all. I remember from past , I think I aw wonderful purple color at this process but how ?

She asked for my help and I ask for your help.

Thank you,
umut
istanbul
 

koraks

Moderator
Moderator
Allowing Ads
Joined
Nov 29, 2018
Messages
26,032
Location
Europe
Format
Multi Format
#1 sounds like a bodged attempt at Sabbatier / "solarization".
#2 sounds like trying to make a lumen print.
Plenty of info available on both processes; I'd do a search, maybe have a session with ChatGPT about it and then give another go in a more controlled/sensible manner.
 
OP
OP
Mustafa Umut Sarac

Mustafa Umut Sarac

Member
Allowing Ads
Joined
Oct 29, 2006
Messages
4,866
Location
İstanbul
Format
35mm
#1 sounds like a bodged attempt at Sabbatier / "solarization".
#2 sounds like trying to make a lumen print.
Plenty of info available on both processes; I'd do a search, maybe have a session with ChatGPT about it and then give another go in a more controlled/sensible manner.

Thank you very much Koraks.
 
Photrio.com contains affiliate links to products. We may receive a commission for purchases made through these links.
To read our full affiliate disclosure statement please click Here.

PHOTRIO PARTNERS EQUALLY FUNDING OUR COMMUNITY:



Ilford ADOX Freestyle Photographic Stearman Press Weldon Color Lab Blue Moon Camera & Machine
Top Bottom