Dr. Ulrich Rohde

Lives in United States Marco Island , United States
Works as a Univ. Professor
Joined on Feb 28, 2003
About me:

Sailing Vessel Racer
Ham Radio Operator

Comments

Total: 5, showing: 1 – 5
On article The Leica Summaron 28mm F5.6 is old-fashioned fun (189 comments in total)
In reply to:

Dr. Ulrich Rohde: Indeed, this lens is fun to use. I took the 28/2 Leica Summicron at 5.6 to compare both and found a color shift . When using both in the US with the camera setting "sunny", the 28/5.6 lens Summaron produces better color reproduction, the Summicron is more yellow. But using AWB corrects this somewhat .

See :
https://www.dpreview.com/products/leica/lenses/leica_m_28_2

Technically correct, and I was referring to an observation without prejudice

Link | Posted on Mar 27, 2017 at 17:10 UTC
On article The Leica Summaron 28mm F5.6 is old-fashioned fun (189 comments in total)
In reply to:

Dr. Ulrich Rohde: Indeed, this lens is fun to use. I took the 28/2 Leica Summicron at 5.6 to compare both and found a color shift . When using both in the US with the camera setting "sunny", the 28/5.6 lens Summaron produces better color reproduction, the Summicron is more yellow. But using AWB corrects this somewhat .

See :
https://www.dpreview.com/products/leica/lenses/leica_m_28_2

Sorry for the confusion, yes I set the M 10 first to sunny and then to AWB, und both files went trough Lightroom 6.8 and then I looked at the resulting JPG.

In the USA the light temperate is more like 6500 deg K, so sunny may mean something different. I am not an expert in JPG generation , but noticed the color difference.

Link | Posted on Mar 27, 2017 at 14:44 UTC
On article The Leica Summaron 28mm F5.6 is old-fashioned fun (189 comments in total)
In reply to:

Dr. Ulrich Rohde: Indeed, this lens is fun to use. I took the 28/2 Leica Summicron at 5.6 to compare both and found a color shift . When using both in the US with the camera setting "sunny", the 28/5.6 lens Summaron produces better color reproduction, the Summicron is more yellow. But using AWB corrects this somewhat .

See :
https://www.dpreview.com/products/leica/lenses/leica_m_28_2

Both

Link | Posted on Mar 26, 2017 at 22:09 UTC
On article The Leica Summaron 28mm F5.6 is old-fashioned fun (189 comments in total)

Indeed, this lens is fun to use. I took the 28/2 Leica Summicron at 5.6 to compare both and found a color shift . When using both in the US with the camera setting "sunny", the 28/5.6 lens Summaron produces better color reproduction, the Summicron is more yellow. But using AWB corrects this somewhat .

See :
https://www.dpreview.com/products/leica/lenses/leica_m_28_2

Link | Posted on Mar 26, 2017 at 12:12 UTC as 54th comment | 7 replies

For me most of the pictures seem underexposed. Is this possible ?

Link | Posted on Feb 26, 2017 at 14:31 UTC as 9th comment
Total: 5, showing: 1 – 5