To help order and sort some of the things in my mind, it often helps me to write them down. And this is the place I do just that. Not always related to photography. Not always in English. Manchmal auch auf Deutsch.
I have recently switched blogging platforms. Here is my new blog:
I have recently switched blogging platforms. Here is my old blog:


Die Dinge niederschreiben hilft mir, sie zu ordnen und einzuordnen. Hier ist der richtige Platz dafür. Nicht immer geht es um die Fotografie und nicht immer schreibe ich auf Deutsch. Manchmal auf Englisch.
Ich habe kürzlich die Blog-Plattform gewechselt. Hier ist mein neues Blog:
Ich habe kürzlich die Blog-Plattform gewechselt. Hier ist mein altes Blog:

Changing the Laws of Physics

IMG 0558

I just ran across another blog article that asked the question if mobile phones would take over in the long run and overthrow all other cameras because the sensor technology and the fact that you tend to have one with you all the time.

I'm not so sure for a two main reasons.

1. Control. Cameras tend to get better and better, but even the best automated decisions will not necessarily reflect your intentions.

An example: think about a backlit portrait. Without built-in intelligence, the camera's light meter will tell the camera that there's a lot of light and the image that comes out is likely to be a silhouette of a person. Most cameras nowadays will detect this and compensate for it, resulting in a well-exposed person (and most likely a slightly overexposed background). I guess in most cases that's what the person behind the camera wanted anyway, so it's okay.

But how about the times when a photographer intended to produce the silhouette picture but didn't have a way to tell the camera that that's what they wanted?

The way the current mobile phone cameras look, it's very hard for me to believe that they will get to this level of control any time soon.

2. Sensor size. Different sensor sizes result in different depths of field (DOF) and control over DOF is a very important tool for most photographers.

In-focus and out-of-focus areas in a picture are one out of a whole array of essential tools for photographers when it comes to telling a story in a picture. Focus will show or hide things, focus will help you guide the viewer's eyes through a picture.

Smaller sensors make it very hard to control DOF. Everything tends to be in focus. Bigger sensors make it easier to control DOF. A photographer can place focus where it's important. And as things look right now, mobile phone cameras are pretty unlikely to get larger camera sensors.

Even if mobile phone cameras got larger sensors, that would mean that the lenses needed to be bigger and further away from the sensors, adding bulk and size. Very unlikely.

Will newer technologies and computational photography replace the need for bigger sensors in the future?

Who knows, but at this point in time, even the Raytrix and Lytro cameras cannot do their job without a certain level of bulk, and the results are by far not where they'd need to be.

What do you think? Are we going to see DSLRs disappear any time soon?


'Tis The Time

Yes, 'tis the time where we say 'tis again. And it's the time where we bring out the box of Christmas tree ornaments and decorate the tree. Yes, the Brownie Tree is back! And finally.. FINALLY the Christmas spirit kicks in.. and it feels good again.


My goal for 2012 is to keep photography in the center of my life, and to look at my images at the end of the year and see that I've learned something new again. So far this has worked, so let's make it work again for next year.

Here's to a wonderfully photographic 2012!


iTunes Match, Me Gusta


I have used iTunes Match for a few days now, and it has quickly turned into one of the best things since sliced bread for me.

No more sync trouble, as everything is available on all devices, either to download or to stream*

The complexities of multiple-device sync and having to decide what to take with me on which of them turned into the main reason that I never ripped my entire CD collection (and there are several hundred of them, I'm *that* old ;)) - in the end maybe only 20% of my music was on my computers, distributed between several machines and iTunes libraries. Bit of a mess.

As a result of the new convenience I have now gone back to rip all the music that was still sitting on my shelves, I'm about halfway through my CDs (the picture above shows a small fraction of it) and every time I open the music app on my iPhone and see new/old stuff popping up, it makes me smile as I rediscover some great music I almost had forgotten about.

Thanks for making things quite a bit easier, Apple!

* quick note about the "streaming" part: apparently it's not really streaming. There seems to be a fine distinction between streaming and the "playback while download" implementation that Apple chose, possibly for political reasons. Factually it doesn't make a difference to me as an end user. What I particularly like is that even though if you play an album from the cloud, the first title takes a second to begin playing, the subsequent tracks are 100% seamless. Apparently it's implemented so that it starts downloading the next track if that is less than one minute away. This should pretty much guarantee continuous playback even on slower connections. I like that a lot!

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