rscheffler wrote:
I briefly tested a ZM28 on the M9 and never experienced that kind of glow. It seemed to be a fairly punchy lens, at least in comparison to the 28/2 Ultron I was trying alongside it (that lens had some slight glow and lower contrast at wider apertures). Maybe try some more backlit situations to determine if it's a persistent problem? Curious, what aperture was that image?
Spyro P. wrote:
about f4
here's what the glow look like...
it's inconsistent and random, I'll clean my sensor later today and see if that makes a difference.
Another question for you, do you sharpen after you export smaller jpegs for internet viewing? Those images of your friend's kid look very very sharp
I agree with Adam, something isn't right, probably with the lens, if there isn't anything on the sensor. The ZM28 I tried was very sharp and high micro contrast in the centre of the frame.
As for my output procedure: yes, I do apply sharpening for web resize, but I am lazy and use my favourite image handling application - Photo Mechanic - for this. Unfortunately it has only one output sharpening option: on or off. Sometime the sharpening can be a bit too much, depending on the lens and/or scene. But I thought these recent ones were OK? The CV35/1.7 is already quite sharp from wide open.
Thanks guys for the comments! Gary, I do like what I'm seeing with how the 90AA rendered these.
David - wow, as a part time wedding photographer, that kind of light at an outdoor wedding always gives me a headache and is a huge challenge. Sometimes I wish the photographer would be consulted about location choices in respect to ideal lighting...
As Edward already stated, you should be fine with the miscoded images. It could have been worse with the lens code being for a 28 or 21 instead. I have done that (though not on a job) and the result was corners that were too bright and shifting cyan-green. It is possible to fix in post, for example, you could make a color shift lens profile to counteract this, either in Corner Fix or with Adobe's flat field plugin for LR.