On Computers and Photography
Slowly making my way through the summer’s crop of images from Lake Tisza. This is one from those outstanding days when you come home with a bunch of great photos.
A Fish Too Big
For the record: the heron finally managed to swallow the fish. But it took 20 minutes or so.
The 5DS R became my main camera the instant I got my hands on it. Honestly, I thought that it will somehow augment either the 7D Mark II or the 5D Mark III as a high-res landscape camera, while one of those will remain my wildlife camera. I was wrong.
The 5DS R has so many seductive qualities that I tend to forget all its shortcomings and difficulties (more on those later).
Colors are bold and thanks to the anti-aliasing cancellation filter it can produce lovely crisp images. Such as the following one.
A moment before diving
It was taken in early morning light with the Canon 500/4 IS II lens and the 1.4x III teleconverter. It’s a moderate crop of about 26 megapixels – still enough for a 40×60 cm print. Yes, you can crop the hell out of these files, and still retain a huge amount of details due to the lack of AA filtering.
Some of my former grebe images are 6-8 megapixels from the 1D Mark II… So its a huge increase in usage flexibility.
Of course those huge files have a few consequences you have to live with. First, the 5DS R feels like a medium format camera. From the sound of the mirror to the time it needs to display an image on the LCD. It feels like you travel a decade back in time… Press the play button and wait… Also I haven’t experienced buffer full issues since the 1D Mark II – but run into that quite a lot even using 1066x Lexar CF cards.
You also need more time to cull a shoot. Fortunately I have an app for that: with Kuuvik Capture 2 I can sift the daily crop of 1500-2000 images pretty quickly. An old friend of mine was sitting besides me last morning and was surprised how fast the app deals with 50 MP files (and this was on a 1.4GHz 11″ MacBook Air I use as a field computer).
The next one is cropped from the sides for the rectangular composition. Same lens and converter combo. I stop down to f/6.3 with this combination, which is a bit below the f/6.7 diffraction limit of the camera. So unlike landscapes, one doesn’t have to deal with the depth of field versus diffraction issues here.
Curious visitor
Surprisingly, I found ISO 800 images a bit sharper than ISO 400 ones, so all of these were made on 800. I’ll have to investigate this further before I can draw serious conclusions. But until then, ISO 800 seems to be perfectly usable with no need for extra noise reduction.
The images in this post are the tranquil ones (the action shots are saved for another post). The 5 fps maximum speed turned out to be usable with a little anticipation of what’s going to happen (which also helps your photographs and in the understanding of the behavior of the species you are photographing). But for fast paced action I still reach for the 7D Mark II.
I tend to like to include a bit of the bird’s habitat in my images (maybe I should call them birdscapes), for which the full frame sensor is a real boon. And I can crop the surroundings away if a tight composition is what I’m after.
Breakfast for the nestlings
AF is superb. The best I’ve ever found on a Canon camera (excluding the 1D X, because of it’s faster focus driving speed). The only thing I miss is the AF mode selection lever of the 7D Mark II. I find myself reaching for the lever and cursing who’s responsible for this omission quite often.
A hot topic is the dynamic range of current Canon sensors. Well, while sometimes I would need more (maybe a handful of times during the last 12 years), what the 5DS R offers usually pretty much enough. Especially that I print my images where I have just 6 or 7 stops, and usually expose my images properly with no need to recover from the shadows. Also I like to utilize clipped highlights and shadows as artistic tools… So I’m not complaining on this front.
Good night!
As you may already think, I really like the 5DS R. It’s not the absolute fastest and the most suitable camera for bird photography, but those limitations are igniting my creativity and are not in the way of image making. It’s an exceptional tool for making the kind of photographs I have in mind.
Fall is the premier photography season for me. You get everything from bold colors, through creamy pastels, to the special atmosphere that morning and evening fog brings.
This year’s summer storms on Lake Tisza had wiped out lots of nests and birds are working a bit overtime to raise their nestlings. For me this provides great opportunities to combine fall colors into my bird photography.
Squacco Heron Catching Frog
As the water starts to get clear and water chestnuts are dying, you get these metallic blues everywhere – even at places where you only see vast water chestnut carpets summertime. The golds and browns of Squacco herons provide dramatic contrast against the water – so much that I had to lower saturation significantly on the above image (made in warm evening light).
Photographed with a Canon 7D Mark II and the astonishingly wonderful EF 500mm f/4L IS II USM lens (plus a 1.4x III teleconverter). I’m using the 500/4 II for about 5 months now, and planning to post my review soon.
Earlier this month I spent a few days on photographing whiskered terns. On Lake Tisza they pretty much ignore the “tourists” and with care and patience you can stay invisible in the colony without disturbing their daily lives.
And they do lots of interesting things: feeding, fighting, you name it, they do it. My favorite time there is when the chicks are still young and brown. But don’t get fooled by the tiny plumeballs – their behavior is fully tern-ish from day one.
The chick on the image below was asking for some delicious fish or frog (I guess, because stopped yelling after getting the bottom half of a frog) during the evening feeding session.
The Tiny General
Yesterday evening I went out to Lake Tisza for a two hour flight shooting test. Courtship feeding was in progress these days in the whiskered tern colony and I thought that that could be a good test for auto focus capabilities, and a chance for me to learn to use the new AF system.
I’ve used two lenses: a 500mm f/4L IS USM with the 1.4x II extender, and a 400mm f/5.6L USM. Both lenses had an 600EX flash attached to a bracket with a Better Beamer – for just a gentle touch of fill light. I shot handheld with both lenses. Yes, it is not the funniest thing to follow fast moving birds with about 6kg of glass and metal, but wanted to know how it feels with the smaller body of the 5D3.
Self-Shadow
The new AF system worked quite well. It was as good if not better than the aging system in my 1D Mark II. Coming from the 1D2, the ability to show the active AF points in the finder was a real boon – I could instantly refocus when the system catched the otherwise busy background.
I was surprised that I did not feel the need for the grip when shooting with the 500mm. Although the 5D3 is not that much bigger than the 5D2 was, it fits my largish hand much better. I was able to grip the body securely and maneuver the 500mm lens with it. I was even more surprised that with the 400mm I could use the grip – the rig felt somehow nose-heavy. Or I just missed the hand strap. This point needs more testing. But at the moment I think I will work without the grip for at least a month or so.
Images are first class, there’s nothing to complain about them. I really love the huge 22 megapixel files – I can crop them as needed later without risking my usual A3+ sized bird print quality.
For those interested in the f/8 thing. I started to avoid shooting with the 2x teleconverter since the 1DX specs arrived – just to see if there’s anything I miss with it. Actually I have gained a lot – better image quality (the 2x II is quite a lemon). I also had to push myself and move closer to the birds. It proved to be great fun – the closer you are the more you became a part of their lives. Bottom line: don’t feel a burning need for the f/8 focusing capability at the moment. I just let those images that would need the 2x go.
Courtship Gift
Regarding the bad things. There a few of course. The most irritating of them is the auto brightness control algorithm. On several occasions the screen remained so dark that I can’t see a thing on it (it was golden hour, so the sunlight was quite muted). When I pressed the play button sometimes brightness came back. So I ended up turning off the auto thing and controlling brightness myself.
Another observation that makes me sad is the inability to judge sharpness from the LCD. I do AF microadjustment check/recalibration before each shot for the actual working distance. But frankly I was unable to judge where the focal plane is without cranking up JPEG sharpening seriously. But that have a negative side effect on the histogram and blinkies. I would like to see the LCD image properly sharpened for the camera’s display (or even a custom function that would allow slightly over-sharpening it so that one can judge sharpness much easier) without affecting the JPEGs and the histogram. Maybe in the 5D4 or 5…
All in all I really love the 5D3. It is a joy to work with this camera. Is it perfect? Far from it. But if I treat is as a tool then I’m sure it will produce some great images in the upcoming 3-4 years.
