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Search: Posts Made By: Lauri Kettunen
Forum: Under Water, Over Land June 6th, 2009, 01:38 AM
Replies: 94
Views: 37,198
Posted By Lauri Kettunen
Long lenses & audio

Here's finally something that I wanted to test and show a long time ago. This image is taken a few days ago with Red One, Birger EF mount, and EF 800mm/f5.6 L IS lens. The image is a panorama (or...
Forum: Under Water, Over Land May 1st, 2009, 03:50 AM
Replies: 94
Views: 37,198
Posted By Lauri Kettunen
Equipments ...

Spent three days in row in a hide. Here's a photo of the equipment I had with me (except the long teles that I left in the hide and the rucksack I carried on my back)--and this is a kind of minimal...
Forum: Under Water, Over Land April 25th, 2009, 11:42 PM
Replies: 94
Views: 37,198
Posted By Lauri Kettunen
Sample video ...

Here's the same video in Quicktime file.

www.luontovideo.net/EF500mm-and-1.4x-sample.mov

It's a larger file and at least on my machine looks bit better than the WMV file.

To get a better...
Forum: Under Water, Over Land April 25th, 2009, 11:31 PM
Replies: 21
Views: 5,228
Posted By Lauri Kettunen
Yes, same here, and that's the point. It's not...

Yes, same here, and that's the point. It's not the absolute temperature value, but instead the variation of temperature (and the region of warmer air moving upwards) between the lens and the target....
Forum: Under Water, Over Land April 25th, 2009, 01:23 PM
Replies: 94
Views: 37,198
Posted By Lauri Kettunen
Sample video

Here's finally a sample video shot with Canon EF500mm/4.0L lens (without IS) and after 53s there's also the EF 1.4x II extender in front of the lens:
...
Forum: Under Water, Over Land April 25th, 2009, 08:22 AM
Replies: 21
Views: 5,228
Posted By Lauri Kettunen
Yes, this issue is not about the camera. Instead,...

Yes, this issue is not about the camera. Instead, this has to do with temperature differences which imply the electromagnetic/optical properties of air are not homogeneous, but instead the properties...
Forum: Under Water, Over Land April 4th, 2009, 11:34 AM
Replies: 94
Views: 37,198
Posted By Lauri Kettunen
Just returning from shooting in the north. But,...

Just returning from shooting in the north. But, yes, I'll create some clip in the near future.

The slight problem is that I'm producing a large document taking couple years and according to the...
Forum: Under Water, Over Land March 23rd, 2009, 01:44 PM
Replies: 94
Views: 37,198
Posted By Lauri Kettunen
Samples

Here are some samples of what I shot last weekend. The trees covered by icy snow are shot with the EF 28-300mm/f3.5-5 L (camera: 4K 16:9 mode) and a ND filter and the Great Grey Owl with the EF...
Forum: Under Water, Over Land March 21st, 2009, 02:16 PM
Replies: 94
Views: 37,198
Posted By Lauri Kettunen
Outdoors ...

Been up in north and spent all day outdoors shooting landscapes as it's the very lasts of this winter that we have trees covered by icy snow. Found the EF 28-300mm/f3.5-5 L lens highly useful with...
Forum: Under Water, Over Land March 14th, 2009, 02:10 PM
Replies: 94
Views: 37,198
Posted By Lauri Kettunen
In the wonderland of modern electronics

My Red One audio board and i-pins were upgraded so now I have all the pieces of puzzle together.

Since during the upgrade the camera was returned back to release build 18 I wanted to update in...
Forum: Under Water, Over Land February 28th, 2009, 01:45 AM
Replies: 9
Views: 2,254
Posted By Lauri Kettunen
1) If possible, get a belt clip for the...

1) If possible, get a belt clip for the Li-batteries and keep them under your coat.
2) Porta Brase cases are just fine.
3) You can put those small chemical hand warmers -a small bag that heats up...
Forum: Under Water, Over Land February 25th, 2009, 12:45 PM
Replies: 94
Views: 37,198
Posted By Lauri Kettunen
Filters & Red One in cold conditions

During this winter just by reading the histograms of the LCD I've realized how blue is the light of an ordinary winter day at this latitude. As the natural white balance of the Red One sensor is...
Forum: Under Water, Over Land February 24th, 2009, 01:20 PM
Replies: 94
Views: 37,198
Posted By Lauri Kettunen
Birger EF-mount arrived

After 14 1/2 months after making the order finally got the Birger EF-mount. It's a wonderful piece of work and seems to have some surprises that are not yet announced. I live now in the hope that the...
Forum: Under Water, Over Land January 20th, 2009, 12:56 PM
Replies: 9
Views: 8,855
Posted By Lauri Kettunen
If the cloudes are above the sun only for a few...

If the cloudes are above the sun only for a few frames, you could try to increase lightness. The problem is that a big change in lightness and contrast is distracting. But although you increased...
Forum: Under Water, Over Land January 19th, 2009, 10:25 AM
Replies: 9
Views: 8,855
Posted By Lauri Kettunen
I'm afraid there is no simple solution, but few...

I'm afraid there is no simple solution, but few things to try.

1. Did you try the "Match color" tool in Photoshop? That's a tool to make colors of different images to match.

2. White balance is...
Forum: Under Water, Over Land January 18th, 2009, 03:55 AM
Replies: 9
Views: 8,855
Posted By Lauri Kettunen
The trick I've used to tackle this kind of...

The trick I've used to tackle this kind of situations is the AEB-mode of Canon still cameras that automatically takes also over and under exposured shots. The amount of over and under can be...
Forum: Canon XL H Series HDV Camcorders December 17th, 2008, 06:06 AM
Replies: 7
Views: 5,993
Posted By Lauri Kettunen
There is something strange in the gain setting in...

There is something strange in the gain setting in the sense that how come the sensitivity of the sensor be adjusted? And if the gain adjusts the level of the signal after the CCD, the -3dB setting...
Forum: The UWOL Challenge October 31st, 2008, 08:43 AM
Replies: 15
Views: 3,697
Posted By Lauri Kettunen
Ron, yes share the same view with you. I...

Ron, yes share the same view with you.

I guess the key issue is to know how to vary the tempo and find the right places when to accelerate and deaccelerate. Recently I've been counting that in...
Forum: The UWOL Challenge October 31st, 2008, 12:01 AM
Replies: 15
Views: 3,697
Posted By Lauri Kettunen
Hi, If you have not yet seen the material...

Hi,

If you have not yet seen the material shot by Kennan Ward with Red One in Alaska, you may want to check

Kennan's sample (http://www.kennanward.com/alaska/Site/_.html)

It's wortwhile to...
Forum: The UWOL Challenge October 29th, 2008, 06:54 AM
Replies: 15
Views: 3,697
Posted By Lauri Kettunen
And the Winner of UWOL #11 is...

First of all, I would like to thank Meryem for asking me to judge the short films. It's an interesting experience to look at videos knowing I should select the ones I find the best. Judging of this...
Forum: The UWOL Challenge October 26th, 2008, 12:47 PM
Replies: 6
Views: 1,667
Posted By Lauri Kettunen
Hi, Thank you all for your kind comments and many...

Hi, Thank you all for your kind comments and many thanks to Meryem for asking me to judge UWOL #11. All this has generated a lot of thoughts in my mind and hope to give you all useful feedback on...
Forum: HD and UHD ( 2K+ ) Digital Cinema October 10th, 2008, 02:26 PM
Replies: 45
Views: 17,641
Posted By Lauri Kettunen
You are not the first one to make such a claim....

You are not the first one to make such a claim. Many people have speculated which label is there on the sensor. But Jim Jannard has said explicitly it's a RED sensor and that the sensor program is a...
Forum: HD and UHD ( 2K+ ) Digital Cinema October 6th, 2008, 01:35 PM
Replies: 45
Views: 17,641
Posted By Lauri Kettunen
Same size, yes, but it's a different game to make...

Same size, yes, but it's a different game to make a chip to a dslr and to a camera like RED. In particular, the art is in making the 12 MP chip fast enough to enable one to shoot 24-50fps or more.
...
Forum: Under Water, Over Land July 5th, 2008, 12:11 PM
Replies: 25
Views: 8,127
Posted By Lauri Kettunen
Hi Dave, You can find the settings I had in the...

Hi Dave, You can find the settings I had in the stickies of the XL-H1 thread. My settings are called NOMAGENT preset.
Forum: Canon XL H Series HDV Camcorders April 12th, 2008, 12:53 PM
Replies: 224
Views: 55,650
Posted By Lauri Kettunen
If I may speculate, my guess is that Canon...

If I may speculate, my guess is that Canon introduced this update to keep the XL-series product alive bit longer. If I remeber well it was one of Chris' wisdom that Canon never introduces new...
Showing results 76 to 100 of 431

 


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