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Scan Negatives on Regular Scanner!

9 posts · originally from https://geek.digit.in/community/threads/scan-negatives-on-regular-scanner.69650/

club_pranay
club_pranay Original post #1
Oct 2, 2007 at 9:53 AM
i dont know if this has been posted before..
my scanner: CanoScan 3000ex
i was just trying to scan a x-ray film but all i got was a black image. but out of nowhere i got this idea..

i placed a clean mirror (obviously inverted to face the lamp) over the negative. idealy completely covering the scanner plate. after that, i scanned the page with a high DPI, and greyscale(as it was a b/w x-ray)

after scanning, i reduced the image size to comfortable dimentions. the result is attached.

i am planning to order a mirror made exactly to the dimentions of my scanner's platter.

do you ppl think it's gonna work??
[xubz]
[xubz] #2
Oct 2, 2007 at 10:02 AM
AFAIK, Negative Scanners just have a Illuminated Backlight and the scanner moving thingie is not illuminated when the Backlight is on.

Yours almost works the same way, except that the scanner's light is reflected back :)

Hmm.. Nice Hack :D
J
janitha #3
Oct 2, 2007 at 6:46 PM
[xubz] said:
AFAIK, Negative Scanners just have a Illuminated Backlight and the scanner moving thingie is not illuminated when the Backlight is on.

Yours almost works the same way, except that the scanner's light is reflected back :)

Hmm.. Nice Hack :D

What I feel is that if high precision is not required, your own may be better. I think ordinary negative scanners are meant for 35mm or 120mm films and not for sheet films like X-rays. I am not sure though.
kumarmohit
Oct 2, 2007 at 8:26 PM
You need a negative adapter to scan a negative using normal scanner.
Garbage
Garbage #5
Oct 2, 2007 at 9:22 PM
Try this one first...

If u have Photoshop, then scan negative as normal photo..
Then select image & INVERT colours.
U may get original image.

This works normally.
J
janitha #6
Oct 2, 2007 at 10:59 PM
kumarmohit said:
You need a negative adapter to scan a negative using normal scanner.

Just a doubt. Will the negative adapter be suitable for a large sheet like an X-ray? Isn't it for meant for roll films.?
kumarmohit
Oct 3, 2007 at 8:42 AM
^^As in size?
kumarmohit
Oct 3, 2007 at 2:39 PM
Multiple size adapters are available, you have t look for the one at right place.