10 August 2013
26 June 2013
The hare and the sea (Haren och Havet)
| The hare looked at the sea: that blue flat is so large, I can not eat it, I can not drink it, I can not run on it. What is it for? |
3 June 2013
KONICA HEXANON 85mm f1.8 ON THE SAMSUNG
With the crop factor this is more like carrying a 135mm lens, so it is a little bit long for portrait, but can be used as such, and for street shooting this is a great focal length. None of these shots are wide open however, I will have to come back to that.
| Early morning in the University city of Lund, Sweden. |
| A man and his pipe... |
2 June 2013
Konica Hexanon AR 24mm f2.8 on the Samsung NX20
Not surprisingly this turned out to be the most easily used street lens, as it corresponds to about 35mm focal length on a 24x36mm film camera, and comes with a deep depth of focus. I mostly put it to f8 or f11 and set the focus distance to 2m and everything between 1m and infinity should be sharp. Having read the camera manual on the train and discovered that I should be able to shoot in aperture priority, the combination now turned out to be a good snap-shooting camera. Of course, this isn't real "aperture priority", since I'm meeting closed down, but on the other hand, the electronic view finder does not go dark as the optical viewfinder does in a similar situation (like when shooting with m42 lenses on a Pentax DSLR). That is one point to the EVIL Samsung relative to the DSLR Pentaxes (or any DSLR actually). Here are now some examples from central Lund (old University city in southern Sweden):
| "I should have brought the manual!" |
31 May 2013
Low light/high ISO performance of the Samsung NX20
As mentioned, I've realized quite soon that I had got spoiled by shooting with the Pentax K-5. Samsung NX is very far from the K-5 standard at high ISO. Now, the Samsing NX20 of course has a Samsung sensor. One that is presumably related to the Samsung sensor in the Pentax K20D and the Pentax K-7. Not exactly the same, but certainly related, perhaps like a niece or so ;)
People has claimed that they continued to improve the video functions since the K-7. I haven't tried that yet. I was hoping that they had also tweaked and improved other properties of the sensor. But my impression is that the K-7 does better, though I need to make a side by side comparison on the same motif, in the same light. It comes down to the nature of the noise. There is something with the NX20 noise at high ISO that I don't like!
People has claimed that they continued to improve the video functions since the K-7. I haven't tried that yet. I was hoping that they had also tweaked and improved other properties of the sensor. But my impression is that the K-7 does better, though I need to make a side by side comparison on the same motif, in the same light. It comes down to the nature of the noise. There is something with the NX20 noise at high ISO that I don't like!
| Crop showing noise at ISO 6400 from the following photo. |
| Baristas at Stockholm Central Railwaystation. Uggly noise and even some banding :( |
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