Hi Ann, 

I seem to recall that you do not use Lightroom and my 'recipe' was intended for 
Lightroom users. I'm sure it could be done in other image processing tools in a 
similar way, but it's been years since I used anything but Lightroom for this 
kind of work. If you are using Lightroom and want to give it a go, here's the 
basic workflow. 

— 
Use a high magnification copy setup to photograph your negatives with your 
digital camera. Be sure to save the exposures as raw files. Then import the raw 
files into Lightroom. 

- Select a negative and go to the Develop module

- Use the white balance sampler in the Basic panel to sample the orange color 
from the negative's rebate or a clear spot in or between images. That will do a 
close approximation of removing the crossover mask.

- Use the Tone Curve panel in point curve mode to invert the image. You do this 
by dragging the white point from the top to the bottom and the black point from 
the bottom to the top on the point curve. Shape the curve with additional 
points and adjustments until you get the overall rendering you want. 

Note: Once you've inverted the tonal curve, all tonal adjustment controls will 
work inverse to their normal operation. 

The idea is to rough in the crossover removal and the inversion. Once you have 
a decent result, save the settings as a Lightroom preset so you can apply it to 
all the negs you're working on easily.

If you're okay with using the inverted UI, you can finish the rendering right 
then with the raw files as they are. I usually find it better to export all 
exposures with auto-import enabled into 16bit TIFF files and then do finishing 
work on the TIFFs because the UI adjustment controls will operate the normal 
way. 
---

Take a look at https://www.flickr.com/gp/gdgphoto/97c6Ga to see a color 
negative roughed than finish rendered to a good positive rendering.

Let me know if you give it a try. :D

G



> On May 19, 2020, at 6:07 AM, ann sanfedele <[email protected]> wrote:
> 
> hmmmm .. do I want to try this?  What was your recipe again?
> 
> ann
> 
> On 5/19/2020 8:17 AM, Godfrey DiGiorgi wrote:
>> My camera copies now are not only much finer resolution than the best 
>> scanner I've ever owned, but enable me to use raw files with far greater 
>> editing flexibility than the scanner ever provided. Also, once you have a 
>> setup for a copy camera negative capture setup worked out, it takes seconds 
>> per negative to capture them. The last run of captures I did was 500 old 
>> color negs ... took me about 20 minutes after setting up the copy setup 
>> (which takes me 10 minutes). A film scanner or flatbed scanner would take 
>> many hours to capture all those negatives to highest resolution scans.
>> 
>> G
>> 
>>> On May 18, 2020, at 8:34 PM, ann sanfedele <[email protected]> wrote:
>>> 
>>> Why not get yourself and Epson scanner?


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