rafaelcasd Offline Upload & Sell: Off
|
pbraymond wrote:
Re: Photos as Art or Reality, when we are all viewing on our own screens, at the very least color/saturation/B&W tonality are way too subjective to really critique. Considering differences between the photographer's final editing screen, and the viewer's screen (or screens is more like it), good luck!
I edit on a screen set for AdobeRGB, color spaces in camera, in LR and in PS is set for AdobeRGB, but all exports are to JPEG and color space conversion to sRGB. Somewhere in there I'm pretty sure there's enough room for my errors that I'm not sure it always makes it out to JPEG correctly. Then add in different browser's ability / settings for color correction and ...
Just happy to be here, like Andy and Glen indicated, in a friendly, respectful group....Show more →
Whitin the realm of mathematics reality can be reflected - first and all, it is one's interest and composition that drives the basic image - second, it is the math of processing that is mapping 14 bits of brightness and color information into 8 bits for display, maybe 10 with HDR and 6 bits with paper. As long as I do not CLIP the 10/8/6 bits I manipulate brightness, color and contrast curves to replicate what I saw or wanted to see. That is my only processing rule. I respect anyone else's taste whether I like it or not.
Back to the important topic - lenses - the 34.5mm 5cm 3.5 Nicca shade for Nikkor came in, but it clips the edge of the 5cm 3.5 repro Nikkor as it was meant for the regular lens.
This lens is sharp and contrasty, but if does not like the sun hitting glass, not even a very bright sky. Under even illumination it works great, specially on a copy stand.
I am thinking of donating this lens to the Japanese Nikon Museum, if they want it. That is where it belongs.
Here are two samples, one on a overcast day where it does great, the other one with a bright sky, where it does OK except for flare in the left corner.
This is the sample on an overcast day, no hood, lens does great. There is something about the rendering that makes this size looks soft, but at 100% it is plenty sharp.
R-Nikkor 5cm 3.5 Z7 test overcast-1 by Rafael Batlle, on Flickr
This is a sample with a very bright sky and the Nicca shade, shade clips so is a no-go for this lens, but I can use it on the EL Nikkor 105mm.
The only real defect is the flare in the lower left corner, but that is hard to avoid with this lens on a sunny day.
There is a yo-no-se-que about the rendering I really like, maybe I will keep it.
R-Nikkor 5cm 3.5 Z7 test not overcast-1 by Rafael Batlle, on Flickr
|