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Search: Posts Made By: nldunne
Forum: General Photography Technique 23-08-18, 17:48
Replies: 3
Views: 2,275
Posted By nldunne
Here is an idea that I found helpful - for...

Here is an idea that I found helpful - for checking the cam exposure and P C accuracy.
First I set a Shutter Speed from All Auto Mode on Canon S3 with Auto ISO pressing the shutter button
half way...
Forum: General Photography Technique 21-06-18, 11:18
Replies: 3
Views: 2,275
Posted By nldunne
Thank you for this

Thank you for this
Forum: General Photography Technique 19-06-18, 13:15
Replies: 3
Views: 2,275
Posted By nldunne
Tonal Value Accuracy

First off - after doing an image in ALL AUTO MODE - I made a black and white work copy.
Then I took an old Grey card - with a quarter inch peep hole in the center - using peep hole - and found Grey...
Forum: General Photography Technique 08-09-17, 14:31
Replies: 8
Views: 2,569
Posted By nldunne
We had hard copies done (of Anne at YVR and...

We had hard copies done (of Anne at YVR and water's edge) - the last images done).

I took these hard copies and put them on top of similar colors in my Painting Exhibition Catalogue Images with...
Forum: General Photography Technique 01-09-17, 20:06
Replies: 8
Views: 2,569
Posted By nldunne
For anyone interested in seeing how an image...

For anyone interested in seeing how an image shape may look - I tried this test using my 2 VIEW CATCHERS. As close as I could measure my opening, I made my opening - 46.5 (47) x 40.0 cm - which is...
Forum: General Photography Technique 01-09-17, 14:31
Replies: 8
Views: 2,569
Posted By nldunne
For those who like black and white - here is a...

For those who like black and white - here is a quick pre main image test image I did. This is under houselights at 1000 ISO Manual (set from White Towel) with NO PP except cropping and rsizing.
...
Forum: General Photography Technique 31-08-17, 14:11
Replies: 8
Views: 2,569
Posted By nldunne
An illustration of how a color card can help show...

An illustration of how a color card can help show color accuracy in the subject - along with the white texture and detail of the white towel. I like the various shades of pink (lower right corner of...
Forum: General Photography Technique 29-08-17, 13:36
Replies: 8
Views: 2,569
Posted By nldunne
Another point - working with White Towel - when...

Another point - working with White Towel - when doing special subjects - like a wedding or similar. I have - Four - subtle choices of settings right around Default EV "0" I can start with. (I would...
Forum: General Photography Technique 29-08-17, 04:13
Replies: 8
Views: 2,569
Posted By nldunne
While at Y V R Saturday, I tried an idea- for the...

While at Y V R Saturday, I tried an idea- for the first time - from my White Towel.

I first found my ISO on "0" EV - from the AUTO SETTING and Pressing the
Shutter Button Half Way Down. That...
Forum: General Photography Technique 26-08-17, 13:10
Replies: 8
Views: 2,569
Posted By nldunne
I set my ISO Default "0" Manual - by setting ISO...

I set my ISO Default "0" Manual - by setting ISO to AUTO - and then by pressing the Shutter Button Half way down and noting ISO given - off White Towel - and using that ISO for my image
If I use any...
Forum: General Photography Technique 25-08-17, 13:42
Replies: 8
Views: 2,569
Posted By nldunne
I updated my info in this thread - above

I updated my info in this thread - above
Forum: General Photography Technique 24-08-17, 19:38
Replies: 8
Views: 2,569
Posted By nldunne
White Towel Exposures

My Light level is a bit low but I tried working my Cam Settings off the White Hand Towel anyway.
My ISO is 1250 Manual. My EV is "0" Default, Minus 0.33 and Plus 0.33 in a 3 exposure bracket.
These...
Forum: General Photography Technique 31-03-17, 19:03
Replies: 1
Views: 3,353
Posted By nldunne
Here is a variation on the Curves Thread. First...

Here is a variation on the Curves Thread.
First off - I make a PNG work file at 100 dpi.
Next I open my CURVES TOOL and set FACTORY DEFAULTS
Then I ENLARGE MY IMAGE OF THE 20 + Grey Patch Card to...
Forum: General Photography Technique 07-03-17, 14:07
Replies: 1
Views: 3,353
Posted By nldunne
Grey Scale Test

First I made a B and W Work Copy image of my Grey Scale Cards.
Then I Scanned my VALUE V (Roman 5) for my highest and lowest RGB Values. This gave me an average of R G B Value of 108

I also...
Forum: General Photography Technique 29-11-16, 04:25
Replies: 3
Views: 4,996
Posted By nldunne
Dear friend mo; My kind and humble thanks for...

Dear friend mo;
My kind and humble thanks for your kind and humble words.
Centering the Histogram this way - albeit a bit slow in some cases - making a few exposures to make the centering...
Forum: General Photography Technique 29-11-16, 04:23
Replies: 3
Views: 4,996
Posted By nldunne
This is one of - if not the - best method for...

This is one of - if not the - best method for doing images that I have seen. I love being able to use the Cam or Flash E V as my main source of light of my images. With the R G B Value Numbers as a...
Forum: General Photography Technique 25-11-16, 18:48
Replies: 3
Views: 4,996
Posted By nldunne
Centering Histogrm Peaks

Both my Canon S3 and SX 60 have 5 1/16 inch Vertical Bars in their Histogram Boxes.
My idea here is to Center my Histogram Peaks in the Center of the Histogram Boxes as I take the image - not...
Forum: General Photography Technique 09-11-16, 19:44
Replies: 2
Views: 7,488
Posted By nldunne
My thanks Prem for the kind words. They are much...

My thanks Prem for the kind words. They are much appreciated.
Forum: General Photography Technique 01-03-16, 20:35
Replies: 17
Views: 8,055
Posted By nldunne
First off - I made a pair of TIF Work Copies for...

First off - I made a pair of TIF Work Copies for B and W and Color.
Next - I did all my TWEAKING in B and W as all my R G B Values were the same number - starting with WHITE BALANCE. All Values...
Forum: General Photography Technique 03-02-16, 14:59
Replies: 17
Views: 8,055
Posted By nldunne
Working with painting measurements First I work...

Working with painting measurements
First I work out (with a calculator) the cm measurements to inches.
Then I divide each measurement (width and height) down until it becomes a usable size for...
Forum: General Photography Technique 02-02-16, 20:27
Replies: 17
Views: 8,055
Posted By nldunne
Another idea I found useful with this 3 COLOR and...

Another idea I found useful with this 3 COLOR and 3 NUMBER SYSTEM is this.
First I set the cam to ALL AUTO MODE (other MODES may work as well) with a 10 POINT VALUE FINDER in front of the cam. (No...
Forum: General Photography Technique 30-01-16, 13:45
Replies: 17
Views: 8,055
Posted By nldunne
I just added THE LINE of the STRAIGHTENING TOOL...

I just added THE LINE of the STRAIGHTENING TOOL to my list of TOOLS greatly helped by the use of the MAGNIFYING LUPE
Forum: General Photography Technique 29-01-16, 20:26
Replies: 17
Views: 8,055
Posted By nldunne
While working with the LUPE on this, I found I...

While working with the LUPE on this, I found I could put it right over the area where I was checking my R G B NUMBERS to MAGNIFY them and - with that - I also put it over my PAINT BRUSH POINTER TIP...
Forum: General Photography Technique 29-01-16, 15:01
Replies: 17
Views: 8,055
Posted By nldunne
I just finished as well as I could an image using...

I just finished as well as I could an image using all these ideas - including - using the LUPE to pick out details on peoples clothes to make sure they are showing and not too dark or too light and...
Forum: General Photography Technique 29-01-16, 12:46
Replies: 17
Views: 8,055
Posted By nldunne
I know it is a bit slower than normal, but -...

I know it is a bit slower than normal, but - using the MAGNIFYING LUPE - over the cam screen can help greatly in assessing one's E V exposure setting. By enlarging the image slightly one can see how...
Showing results 1 to 25 of 216

 
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