Justfolk's photos with the keyword: 12310 1433
Low tech "scanning"
11 Mar 2014 |
|
This was an attempt to see what a cheap digital camera and a plastic
loupe would do in copying a negative. The negative was a not-bad shot
in a Nikon APS slr a couple of years ago. It had limitations to begin
with -- it was on expired FNAC film, a film notorious for its lack of
clarity. Nonetheless, this image wasn't bad in the original.
I taped the negative (still in its plastic PrintFile sleeve) to a
sheet of white paper which I taped to a north-facing window. The north
window was chosen to avoid the sunlight that is streaming in the
south-facing ones this morning. The texture in the image is largely
the fibre patterning in the paper but probably has something to do
with the plastic sleeve, too. I set the Olympus Camedia C3020 to its
flower icon, meaning it was looking for close focus, and I simply held
my little Agfa plastic loupe (8x) on the front of the camera's lens.
With the flash turned off, I took this picture. Done that way I could
hold the camera fairly steady for its 1/20 second exposure. I did
very little in adjustment -- in Paint Shop Pro, I inverted the image
colours and then adjusted the colour curves a little bit.
Adjusting the loupe-to-lens distance (to gve bigger coverage of the
negative), using a better negative to begin with, and using a less
fibrous paper backing (or a proper light table) would all improve this
result, if by "improvement" you mean making the image look more like
something you'd taken originally in the same digital camera. But I
like the introduction of shape distortion (pin-cushion distortion?),
the textural quality, and the circular image.
Jump to top
RSS feed- Justfolk's latest photos with "12310 1433" - Photos
- ipernity © 2007-2025
- Help & Contact
|
Club news
|
About ipernity
|
History |
ipernity Club & Prices |
Guide of good conduct
Donate | Group guidelines | Privacy policy | Terms of use | Statutes | In memoria -
Facebook
Twitter