2012
Sigfrid Lundberg's Stuff
Biogon T* 2,8/25 ZM: Portrait of a lens
This is one of the very sharpest lenses made by mankind.
Images,
Lenses,
Photography, 2012
Creative Commons and Dutch Elm Disease
A story about some dead trees, a walk with friends in Skåne and a
natural reserve outside Bristol, UK.
Flickr,
Creative Commons,
Photography, 2012
On colour
When a subject contains vidid colours, I invariably transform the
photo to black and white. If there are few I usually preserve colour. Unless
there is special conditions that make me feel that colour is important. For
instance, when the image contain vivid colours.
Flickr,
Photography,
Images, 2012
Shooting M mount
I have been shooting M mount since November last year.
Images,
Photography,
Hardware, 2012
Sigfrid intervjuad av Kristina
Kristina Alexandersson är en aktiv person i allt som handlar om
Internet, lärande och öppet innehåll. I dag publicerade hon en intervju med
mig på CreativeCommons svenska sajt.
Photography,
Open Content, 2012
Voigtländer 15mm f/4.5 Super Wide Heliar: A portrait of a lens
Super-wide Heliar was the first M Mount lens I bought. I have used
it extensively, in particular on my Olympus E-P2. But I still use it over and
over again.
Images,
Lenses,
Photography, 2012
Zeiss ZM 50mm f1.5 C-Sonnar: Portrait of a lens
The 50mm Sonnar f1.5 is a transplant from the Contax rangefinder
world. A real classic there. Also, it is indeed a personality with a
focus shift.
Images,
Lenses,
Photography, 2012
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NB
My name is Sigfrid Lundberg. The stuff I publish here may, or may not, be of interest for anyone else.
On this site there is material on photography, music, literature and other stuff I enjoy in life. However, most of it is related to my profession as an Internet programmer and software developer within the area of digital libraries. I have been that at the Royal Danish Library, Copenhagen (Denmark) and, before that, Lund university library (Sweden).
The content here does not reflect the views of my employers. They are now all past employers, since I retired 1 May 2023.