zumbido
Member
- Joined
- Jan 5, 2010
- Messages
- 123
- Format
- Medium Format
From my new 5x7 pinhole, loaded with Efke positive paper:
Dead Link Removed
Everything people have said about how touchy this stuff is to work with... is true. A lot of my shots are nearly black+white (no grays), even with pre-flashing. Reciprocity failure is extreme, areas in light shadow on an overcast day could not be coaxed into showing any more detail from a two-hour exposure than a ten-minute exposure (which is to say, none at all visible to the eye, though you can reveal some with delicate scanning or backlighting).
Dead Link Removed
Everything people have said about how touchy this stuff is to work with... is true. A lot of my shots are nearly black+white (no grays), even with pre-flashing. Reciprocity failure is extreme, areas in light shadow on an overcast day could not be coaxed into showing any more detail from a two-hour exposure than a ten-minute exposure (which is to say, none at all visible to the eye, though you can reveal some with delicate scanning or backlighting).