Gear


9
Mar 11

How many bytes do you photograph?

It’s that time of the year again – out of disk space time. Each year in March, it seems, I run into the same problem. In 2009 I blogged first about my thoughts on my disk space and backup strategy and bought my NAS system,  in 2010 in March I figured I would need to apply a more rigid discipline in deleting images right after viewing and rating them.

Did it work? Well, yes and no. Despite adding the Olympus E-P1 Pen to my gear which produces fairly large RAW files, I have photographed (and kept) pictures worth of 94 GBytes in 2010, after 96, 73, and 96 in 2007, 2008, and 2009 respectively.

How come I need ~96 GBytes a year for the third year now? Strange, but at least I exhibit a somewhat consistent, or even linear, behavior ;-)

Here is the graph plot of my disks getting filled over the last 7 years:

Wondering how your byte photography trend is? Check out my download section with a script that can calculate the data for a plot as above. Let us know about the results here in the comments!


12
Feb 11

My solution to the “carry-everywhere-camera-problem”

Yes,  I had become used to haul my kilogram heavy D300 with me nearly everywhere I went, with the occasional luxury to not take the 1.5 kg tele lens along as well… but secretly hoping there would be something small, light,  and pocketable with great manual control, without sacrificing image quality of course.

When mid-2010 the Panasonic Lumix LX5 was announced, I thought I had finally found my “carry everywhere with me” camera – but when I saw its price tag (close to 500€), I was quite shocked. Sorry, folks, that is just too much.

Being thrown off-course with my decision for the LX5 already made, I had to look again at alternatives without much hope, but then a miracle happened – I met the Olympus E-P1 (aka Pen).

Love at first touch!

Sure, I had had a longer look at it before (and actually had preferred the Panasonic Lumix GF-1 from the test reports and features over the P1), but what had happened since then was the introduction of the E-P2, sending the price of the original tumbling down: The kit with the neat collapsible 14-42 lens came down from 800€  to 360€ – substantially less than the LX5. I thought once, twice, and ordered one – and I will not give it back!

For those not regularly updating themselves about new toys and gear (hopefully being focused on making pictures instead) – the E-P1 is the first of a series of bodies for a new lens mount in the so called “micro four thirds” format, also written as Micro 4/3 or MFT. It is a mirror-less system camera with a sensor not quite the size of the APS-C of e.g. the consumer DSLRs, but with a crop factor of 2. So the 14-42 lens effectively feels like a 28-84 mm. I won’t go into detail here, find all the techie details and test images as usual on dpreview here.

Here are some test images I took on last year’s Munich Oktoberfest. For pixel peeping, you might click on the download link giving you 100%.

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My conclusions from half a year of use, with about 2500 photos shot with the Pen:

  • The Pen is not pocketable. You need either a bag or a backpack. I have found a good solution to keep the bulkiness low is to add a retro wrapping casing like the Delamax case available at Amazon.
  • Still I like to carry it along – the first days I had it in my smallest DSLR case, and anxiously kept checking that I hadn’t lost it because the bag felt empty with the Pen in it instead of the D300.
  • The image quality is similar or better than my Nikon D300 up to ISO 800. It’s as simple as that.
  • I totally, totally love the built-in electronic 2-axis spirit level, and use it as my default composition view. Horizons come out straight, and architecture photography with wide angle finally works also hand-held!
  • It obviously does quite some image enhancements in terms of lens distortion and vignetting, saving you some time in post production. I do not feel it is overdoing it, but like the result.
  • Controls and dials are ok, but not great. Don’t try it with gloves in winter…
  • The screen is awful when the sun is out.
  • The autofocus in low light sucks. Even in good light it is not fast, but that is not a problem with my typical walk-around subjects (no flying ducks there).
  • It has no flash, only a shoe mount for one. Ok, no chance to take embarrassing flash-only images. But also no chance for those (few) subtly fill-flashed images profiting from a pop-up flash. I can live without it.

Summary: The Olympus Pen is a really nice package and a joy to use, despite the few drawbacks, of which the most serious is the screen usage in bright sunshine. But don’t overrate that – you still can take photographs, and normally your subject is in it ;-)

Some questions I ponder on:

  • Can it completely replace the D300? Certainly not. Without the DSLR’s fast autofocus and continuous shooting speed, wildlife and birds are impossible. Same I would say for shots involving off-camera flash or even studio and macro setups. I might be wrong.
  • Does it sometimes replace the D300? Certainly. Actually, ergh, more and more. If I know I will not be looking for wildlife or birds with my tele zoom but rather do “walk-around landscape”, e. g. hiking, I am completely comfortable taking only the Pen with it’s built-in image stabilizer and electronic spirit-bubble.
  • Could I use something even smaller? Well, yes, but I still have a 7-year old Canon Ixus 40 (with a tiny 4 mega-pixel sensor). In the last half year I think I preferred it twice over the Pen, and both for “family-life” photography only, for which the 4 mega-pixels were ok.
  • Will I expand the Pen into a “system” with exchangeable lenses, flash, and maybe other bodies? Hard to say. The Pen is fun to use, and I use it more and more… Panasonic now makes a 100-300 mm 4.0-5.6 MFT lens which is only 12,6 cm long, and weighs 500 grams. Not bad for 600 mm equivalent reach. Do they make tele converters for that :-) ?

Here is a family portrait to show the difference in size in “travel” mode:

By the way, the E-P1 Pen is still available – I saw the body for 200€ today. Of course there is now the E-P2 with its electronic viewfinder, and the E-PL1 and E-PL2 models (those targeting the consumer with less manual control needs) – but I think still the original is incredible value for money.


12
Jul 10

Decision made: Photo Mechanic instead of Lightroom!

“Where have you been all along”?

Oh, I had feared you would ask – sorry for that extended break again. Now that the football world cup is over, more time for the important things in life remains, like updating my blog ;-) Promise!

A lot actually has happened since my last post, and I will need some time (yes, I know, if I am ever able to…)  to catch up, with my existing posting ideas turning into articles.

One of the major decisions I have made some weeks ago is to actually abandon Photoshop Elements for most purposes – a software I have used since version 2.0 when it was still called Photoshop Album – for something better. And of course, like everybody else not using a Mac (those also have the choice of Apple’s Aperture) I had considered Adobe Lightroom as the natural next thing to turn to. So when Adobe released the Lightroom 3.0 beta version, I gave it yet another try and installed it on my machine, to find out if I would like it this time. My first experiments two years ago ended with me not purchasing it, because Lightroom actually lacked many of the features I had come to like in Photoshop Elements back then.

Concurrently, I thought why not follow a tip I got on a workshop last fall by some fellow photographer who is actually a Lufthansa airline pilot and who recommended Photo Mechanic from Camera Bits, a tool seemingly known and used mostly by pro-photographers. Thinking, “Hey, this guy is a pilot, so he sure must like stuff that works and gets a job done!”, I downloaded and installed Photo Mechanic, and tried it concurrently with Lightroom for the image downloading and selection of a few photo shoots back in May.

To put it into perspective: Photo Mechanic is a pure photo downloading, browsing, and tagging/keywording application. That’s where the functionality stops. It is not a RAW converter, and has no image editing capabilities. In that, it is much more like the tandem of Nikon ViewNX and Nikon TransferNX you get for free when you buy a Nikon DSLR. The troubles I had with Nikon ViewNX I had blogged about earlier, and was starting to turn away from this combination as well.

“So what happened?”

From day one, I started using Photoshop Mechanic for my real “work”, instead of Nikon ViewNX. I had had the intention to merely test it, but I just never went back to my old tools. Hmmm. Does tell something, doesn’t it?

“And Lightroom?”

Yes, I forced myself to test it as well. I did, and though I had taken some classes on Lightroom previously on various occasions, and had a good grip on the software and its capabilities, it didn’t do the job for me as effortlessly and unobtrusively as Photo Mechanic. Instead of going into detail why, I for my part don’t think the selection of a software is a rational decision only – just like the selection of a camera body or a lens requires the real tactile feedback, the software has to feel like the right tool for the job at hand.

One point that certainly made a strong point for Photo Mechanic is the ridiculously low computing power requirement of the software. Mostly probably because it is exactly not a RAW converter, and since my lesson learned I always shoot JPG+RAW together, so I rely on Photoshop CS3 for the RAW conversion should I start image editing.

“Why is this important? Just get a faster machine!”

Well, for one, I did make a decision to spend money to buy stuff that makes me produce better photos, and just a new computer with more GHz and GByte will not do this for me. And secondly, looking forward I know I will need to get a Netbook for traveling soon, and as these are pleasantly cheap and pleasantly light by now, I have no intention to revert to a heavy and costly laptop for during-the-trip image downloading, selection and tagging (oh – you see my case now?).  Photo Mechanic actually made me feel I just got a new PC, it is so much faster than Nikon ViewNX. And I am running this on a 2003 Dell. If it runs on that, it will run on the Netbook as well.

“Well, that’s not a fair comparison – Lightroom is meant to run on modern PCs!”

Never said this was a fair comparison – I am just reporting what works for me at this time, and maybe to encourage you – if you are facing the same decision I did – to consider also non-mainstream solutions for yourself, maybe they fit you better, as they did fit me!

“Can you show me this ‘wonderful’ software?”

Sure I can! Here are some screenshots of the software in production at my place, but I want to encourage you to go to Camera Bits website – they of course have a fully functional trial version as well!

Here is a look at the thumbnail contact sheet view:

There is of course a larger single view as well:

This can do comparison views, in horizontal and vertical, locked and unlocked (surpassing ViewNX in this):

And the IPTC dialog looks very raw, but has many useful features:

It does support GPS as well, though I won’t change my GPS workflow using Geosetter for this, it is useful to be able to pop up the window with the Google Maps embedded:

“Hey, you must be kidding! This ain’t pretty!”

As said before, it works for me. Your mileage may vary ;-)


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