Infrared Pinhole Image
Finally, I've had a little bit of success (I think), working with infrared film in a pinhole camera.
Clearihue Building Clocktower on the University of Victoria Campus
2009-09-26th
ZeorImage camera 69 set @ 645 format
Filter: Cokin 007
Bright sun, clear sky: exposure calculated with metre set for an ISO of 3, 1 min. @ f/128
from here I extrapolated to arrive at an exposure time of 16 minutes
Negatives a little thin, so I probably could have added at least one more stop to the exposures.
However, I noticed that the overall effect seems like a zone plate, i.e., soft without much sharpness.
The clocktower is unfortunately small in this image and in the hole between the lower branches - left side.
Clearihue Building Clocktower on the University of Victoria Campus
2009-09-26th
Filter: Cokin 007
Bright sun, clear sky: exposure calculated with metre set for an ISO of 3, 1 min. @ f/128
from here I extrapolated to arrive at an exposure time of 16 minutes
Negatives a little thin, so I probably could have added at least one more stop to the exposures.
However, I noticed that the overall effect seems like a zone plate, i.e., soft without much sharpness.
The clocktower is unfortunately small in this image and in the hole between the lower branches - left side.
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