the negative before making a print or
commanding the computer to right the
image.
For Further Research:
- The pinhole viewer can be converted into a
simple camera by placing a piece of
unexposed black and white print film
where the tracing paper screen is located.
This must be done in a darkroom. Reduce
light leaks by covering the film end of the
viewer and the pinhole. Point the camera
at an object to be photographed and
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uncover the pinhole for several seconds.
Recover the pinhole and develop the film
in a dark room. Take several pictures with
different exposure lengths until a suitable
exposure is found. Show how the
negative is inverted to correct the image
before printing.
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