Brutalist Structure - Pinhole 5x4 - Ortho Plus - 510Pyro

22-Apr-2025 15:45

Ilford Ortho Plus rated @ EI 80

 

Zero Image 5x4 Pinhole

50mm focal length (2 sections)

0.28mm pinhole

Stearman Press SP445 Tank

Pre-wash : None

Developed : 510 Pyro 1+100 : 9 mins @ 20C

2 x Water Stop Bath

Alkali Fix. Clearing time 2½ minutes

Total Fix time doubled to 5 minutes

Wash for 10 mins in frequent water changes

Wash for 1 min in distilled water

Kodak Photo Flo + distilled water rinse (1ml in about 500ml) : 2 mins

 

Filters : None

Reciprocity : 3 sec goes to 4 sec

 

4 seconds @ f176

Done