Jonathanjk’s Weblog


Flickr
August 30, 2008, 4:45 pm
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This is a test post from flickr, a fancy photo sharing thing.



The Canon 50D
August 26, 2008, 9:21 am
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Bah, we all know that we want the low down on a 5D mark2 of full frame goodness!  (Only because I want the low down on Canon’s next full frame sensor :) ).  Canon know how to annoy their followers, those who bought the 40D could feel bummed about an update coming out already and the legion of Canon fans want their Nikon D700 nemesis announced!  

Instead we get nothing.  Canon are playing their cards close to their chest and I guess Photokina is when they are going to release something about it. Notice the lack of plausible rumours for a 5D mk2?  The 50D rumours have been flying around for a while and they were pretty spot on.  Yet nothing, not a whisper for the 5D replacement.  Scary.

At least we know the specs of the 5D mk2 are going to be higher than the 50D.



When the Olympics meets Photography

I tried to watched as much of these 2008 Olympics as possible. I use to live in China and have a natural affinity, love and respect for the Chinese.  I had wanted to travel there this year to photograph the Harbin Ice Festival but travel was probably going to be too expensive for me.  Instead I’m making plans to go to Cuba instead.

Anyway, here are various links that show some of the more memorable moments at the Beijing 2008 Olympics:

The Newsweek blog is directly covered by the photographers themselves who were at the games, at the Newsweek they mention what gear they use and helpful include the lenses and apertures they shot at, though generally, most if not all of them were at the lenses maximum aperture anyway.
The Guardian Newspaper in particular has some great landscape shots which only just manage to squeeze everything into frame.  The Stern.de website presents the abstract and the just plain odd, (I favour the abstract) text in German but the images speak for themselves.  Some of my favourites being numbers 8, 10, 26, 30, 33, 50 and 53. (There are many more but 7 will do).
The Independent though presents a more serious form of photography and takes a documentary/reportage style approach to the Olympics and its effect on the Chinese who hosted them.


Signing a photograph, why?

As a student of photography, I’ve put myself in a position where I want to learn about the photographic practice. I’ll go to libraries, attend lectures, read publications and go online and mingle digitally with fellow enthusiasts on flickr or in online discussion forums. I’m in that position as a student where I’m supposed to question everything so that I am constantly trying to improve my photography to become a better photographer.

But there is one question which I’ve asked twice online now (this’ll be the third time) because I am genuinely curious to understand why people sign their photographs when displaying them. I haven’t asked my lecturers funnily enough but I will now once the new year starts.

My question is this… Why do photographers sign their photographs (so it relates to online photography you see)? I see it online nearly everywhere in discussion forums and frequently on flickr or some other photo sharing website. I’ve stopped and thought about it and wouldn’t do it myself. Can anybody convince me otherwise.

I see no point in it other than to pimp ones own identity online. It’s there as a bragging right surely?

Am I being unfair or shortsighted in my opinion?  Maybe but here’s why. How come I’ve never seen a professional photographer do it? Henri Cartier Bresson never did but we all know instantly that the image below is his.

Why didn’t he put his initials in the bottom right corner? He was our pioneer in photojournalism when it was still in its infancy, shouldn’t he have signed like any great artist?

As far as I can tell nobody from Magnum or VIIPhoto agency do it either unless its a deliberate watermark, stamped across their imagery so as nobody could crop the image and reuse it without attributing it first. Even then it is in the agencies name, not the photographers.

So if the professional, famous and genre defining photographers don’t do it.  Why do the amateurs or anybody who doesn’t fit into the molds I’ve mentioned in the last two sentences, why do I see so many photos online with a signature? The argument for the watermark is weak considering its placement in the image, always to the side, away so as to not distract from the image. But it does anyway and I can crop the image and make it my own.

Do you do it to get recognised so people remember your name?  Surely if the photograph was memorable in the first place people would remember the photographer who crafted it without the need to sign it? Can’t the photograph stand on its own merits and surely it is weakened by having your name there?

I’m asking the question and it would be enlightening to get an answer. Eight pages into google doesn’t give me one.



Panasonic/Leica 25mm Lens Overview
Here are a list of links showing the Panasonic/Leica lens review in numerical order.  For the moment I cannot create a dedicated page for the review due to coding issues.
Remember all the images provided here are full res versions converted from untouched RAW, one reason for them downloading slowly.  If you downloaded them for making comparisons I suggest you use LightRoom and it facilitates that function very well.


Panasonic/Leica Lens Conclusion (Part 9)

Have I benefitted from purchasing this lens?  Below I will list the positives and negatives.  But remember for the most part it is how it benefits me even though I might make comments that compare it to other lenses which don’t fit.  I’m judging it primarily for myself and how it works for me but including general statements making reference to other primes for the benefit of you.

NEGATIVES

  • Price
This is a huge chunk of change as I stated in the beginning of the review for a prime lens.  I’m well aware of the fact that for the same price as this lens I could have repurchased Canon’s own 50mm f1.4 prime lens along with an EOS 3 and still have change in my pocket.  Or as one of my friends did note, I could have bought the same Canon 50mm prime and a second hand Canon 5D for £400 more.  Those are weird comparisons to make but as somebody who use to own those gear setups I understand what my friend is trying to say because he is a Canon user and doesn’t look favourably on the Olympus lineup.  
For myself, having owned the 5D with Canon’s equivalent 50mm lens I understand just how good it is to be making the comparison.  I know what I have given up for the time being and I know what I have invested in.
There is of course the two Sigma lenses for the 4/3rds lineup, a 24mm f1.8 and a 30mm f1.4 respectively, they are both cheaper but I never considered them.
  • Focusing (Low light)
This is more of a fault with the Olympus E420 really as it has a reputation for not being a good low light focuser, I did have trouble using it in dim light and I can only wonder how it will perform with a higher end body such as the E3.  As a side note, even the 12-60mm performs best when coupled with an E3 so I can only hope to assume the same thing applies here. For the rest of the time in everyday light I’ve not had any issues with trying to lock focus.
  • Aperture dial
I really wish I could use the aperture ring.  It takes 7 flicks of the thumb to get from f1.4 to f8 or 5 from f2 to f8.  How practical or useful that is for you will of course be down to personal preference.  If there was a firmware update so Olympus users could use the aperture ring I would be a happy chappy.  Somebody recently commented on www.dpreview.com saying that Panasonic shouldn’t have included it on the lens in the finished product and the Aperture should have been controlled via the camera dial since the 4/3rds system is entirely digital and its the way forward.  I disagree, for me it is a step backward for Olympus users and we should at least have the option anyway so that we can decide for ourselves.
  • Weatherproofing
It has none as far as I’m aware, not that I would be brave enough to take this out in hostile weather.  The 12-60mm sure, because its weather resistant.  Neither is the Canon 50mm, but it is cheaper incase it does get damaged.
  • Lens Hood
I mean come on, its bigger than the 12-60mm! (Though not really an issue with the lens).
  • Size
The Leica is a heffer I must say, never mind with the lens hood either, it is a cute fat stubby little thing.  But I want to remind myself and you reading this; because it is only fair to say that the camera it is attached too IS the world’s smallest and it sticks out more because of it.  If I still had the Canon prime I would make a size comparison between the two.  However it is an inch shorter than the 12-60mm which was my walkabout lens.  This Leica replaces it because as stated before I like my primes.  Not a true negative then as such but not a whole positive either.

POSITIVES
  • Image quality
I’ve only had it 3 days but I am happy and exceptionally pleased with what I have shot so far.  I wouldn’t use this camera for low light work unless mounted to a tripod so my solution otherwise is to fall back on my Contax G2 and its 46mm Planar lens using 35mm film.  I’d be happy to wait for an Olympus E430 for example if it was a better camera in low light or upgrade to the E3 with its Image Stabilisation.  It’s not like I have shaky hands either, I can hand hold at 1/30th and sometimes 1/15th of a second with a DSLR.  I will state this though, during my testing, using the Leica lens at ISO 1600, it produced a more attractive noise in the image than with the kit lens and the 12-60mm! :)  
  • Weight (510grams)
It is lighter than the zoom lens it replaces as a walkabout lens which is a plus.  But generally for a prime it is heavier than the Canon 50mm prime (290grams).  But again if we were to compare camera to camera and lens to lens, the Olympus setup would still win when it comes to being able to travel lighter with equal kit and this is what matters most to me.
  • Focusing
It’s performed well for me so far, louder than the 12-60mm of course because its not SWD but it isn’t distracting and I’ve not let it concern me, a non-issue as I see it.  Think of the sound Robocop makes when he walks but slightly muted.
  • Aperture
F1.4 mean anything?  The fact that I can shoot at f1.4 and f2 and use ISO 100 for nearly 90% of what I do means a lot to me. The lens like others is sharper when going up 1 or 2 stops and it is very noticeable but I would still use f1.4 when the situation called for it.  But at least I can shoot higher than f2.8 now which was the limiting factor of the zoom lens and my decision to not buy the 25mm f2.8 Pancake lens because by then you’re at f4 if you want real sharp images. 
*NOTE*  
Applied the firmware update that is now available for Olympus users, the focus lock seems faster.

 


CONCLUSION
So in conclusion, I am glad to be back using a prime again, I’m not exactly rich but I am happy to have spent the money to get this lens.  It was because I was on a budget that forced me to buy the 12-60mm in the first place and I felt I comprised too far thinking the 12-60mm could offer nearly all my needs alongside my G2 with its set of primes.  If I could turn back time I might have not bought the 12-60mm and plumped for the Leica instead. Who knows and who cares?  
If you want one I hoped I helped in some way, the hits I’ve been getting while doing this blog have been amazing for what is only my first week blogging and I’m sure I’ve affected a few marriages and mortgage payments for the time being because of the lens lust.  I have as I said the Olympus E420 which is the cheapest body in the Olympus lineup and I hope the images I’ve produced have been what you were expecting and then some.  Also if you do have a higher spec body such as the E520 or E3 I’m sure your results can only at least equal mine and let me know if I have helped at all.

 

NOTE:
There are also the Sigma 24mm f1.8 and the Sigma 30mm f1.4 on offer for the Olympus 4/3rds mount, they are a lot cheaper so if you’re on a budget maybe they will work for you.  I can’t comment because I’m never used one but felt that it is only right to mention them as the Leica isn’t your only option.


Panasonic/Leica Random Images (Part 8)

 

All these images are just a selection of images taken with the Panasonic Leica lens.  I’ve focused using the centre focus point on the camera and all the images are comparisons using f1.4 and f2 unless stated otherwise.  For the portraits I have focused on the eye and then attempted to re-centre the image.
UPDATE: A few people have been interested in the specular highlights the camera produces, here are also 2 images that reflect that.
Specular Highlights 2

Specular Highlights 2

Specular Highlights 1

Specular Highlights 1



Panasonic/Leica 25mm (Part 7)

Here is where the review begins to get interesting as it’s just Panasonic/Leica images here on in!  Sunday was a terrible day for weather so I was confined to my house and back garden for most shots. Sorry!

I was interested in the Depth of Field and the Chromatic Aberration if the lens would produce any.  Which it did, slightly at higher f-stops in the centre and to the sides at lower f-stops.  I took some random images as well for a later part in this review and it does so up slightly in other images, again it disappears at lower f-stops.  It must be noted that I can’t see any CA unless I zoom really close in so I’m not concerned so much about it, but your reactions may very.

There was no need for me to create crops of these images as the zoom function illustrates well the details I’m talking about.  I’m trying to not comment too much as I want the images to speak for themselves.



RE: Parts 8 and 9
August 10, 2008, 8:30 pm
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The rest of this review will be uploaded some time tomorrow with a conclusion, I’m having image upload problems at the moment.



Panasonic/Leica 25mm (Part 6 of Leica lens test)
August 10, 2008, 5:48 pm
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Minimum focusing distance

In this part I just wanted to quickly illustrate the minimum focusing distance with each lens using their highest aperture. I used a pencil as a guide, this is where the 2 zoom lenses shine in effect because their focusing distances are shorter than the Leica.  The 12-60mm especially so. 

Images with the 1A and 1B are related to the kit lens.  Images with 2A and 2B are concerned with the Leica, images 3A, 3B, 4A and 4B are concerning the Zuiko 12-60mm.