May 21, 2013, 04:39:53 PM

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Messages - gkaefer

Pages: [1] 2
1
Lenses / Re: Samyang 24 TS confirmed for Photokina!
« on: May 03, 2013, 05:19:12 AM »

2
PowerShot / Re: SX50 outperforming 5DIII +100-400mm
« on: April 04, 2013, 07:15:55 PM »
So please explain how that is "outperforming" it?

Canon can only take Images from now.
the SX50 can predict exactly 365 days...  :o

3
EOS Bodies / Re: Canon EOS 7D L Announced, Shipping in May
« on: April 01, 2013, 09:33:18 AM »
and all L-Lensens now have to be re-releases as R-Lenses...

4
Software & Accessories / Re: Portrait Professional
« on: March 26, 2013, 03:48:56 PM »
I use it. But I had to learn not to turn the sliders to max possible...
In general I do apply the filters I personally can achieve satisfactory results.
Than I take a pause of 1-2 hours and than I review my result ... to conclude in reducing most filters by 50% or even more.

Georg


5
Canon General / Re: Which eye do you shoot with?
« on: March 14, 2013, 10:31:35 AM »
left handed, right eye dominant. using the right eye for VF with left eye open. the grip of my cam is on right side so I cant imagine doing the same the other ways round, because then the grip with my Hand is closer to my nose too.... ;)

6
NR on multiple files:
"PhotoAcute Studio processes sets of photographs taken in continuous mode to produce high-resolution, low-noise pictures that (...)" (source: welcome Screen after starting demo)
and Oloneo Photo Engine also does allow NR on multiple imput files.
Georg

7
5D MK III Sample Images / Re: Foggy Night 5D3 and 50mm 1.8 II
« on: March 13, 2013, 05:41:53 PM »
because of housewall and the beach umbrella on right side (Background right Center side of Image) it does not look for me like a night shot...
Georg

8
EOS Bodies - For Stills / Re: 1Ds mark iii????
« on: March 12, 2013, 08:18:01 AM »
I just bought one to go with my 5DMk3. (I had a 5DMk2, too, as backup which I just sold.) I wanted a low-ISO tank-like machine. Do some reading on the web: See the comparison files offered by www.imaging-resource.com, because they have shot the same setup with many cameras, so I could look at a full-size file of a still life with both 5DMk3 and 1Ds-Mk3. The older camera clear winner at ISO200.

Bought a body for 2300 delivered way out here in the Pacific. Seemed fair. My experience in the last two weeks is good but for two things, one I knew about and the other a bummer. The noise picks up fast at and above ISO400 -- in the shadows. ETTR is really helpful with this sensor. The bummer I have written in a nearby thread about an error 30 message when using the 1Ds with LiveView. I think these cameras have a high rate of issues with LiveView. I admit I am reading between the lines here but the Canon tech guy asked me right away, "Were you using LiveView?" So my copy may be $300 more. That's taking the cost to the same as a low cost or refurb 5DMk3. Some people never have an issue with this camera. I did. "Sample of one" here. And the guy who sold it to me, I know, never used it with tethered LiveView.

Be aware that the focus is not lightning fast... as someone with a not-so-good copy of 5DMk3 I wanted good focus. But at least it always focuses.

On balnce, I may feel the experiment still came out OK. I may never see the error again if I avoid live view. But that's one task that I wanted the camera to do.


if you look at following link: http://web.canon.jp/imaging/eosd/eos1dsm3/firmware-e.html
it rather Looks like error 30 is related to "Malfunctions related to the shutter have been detected."
Georg

9
Site Information / Re: Site issues, or my computer?
« on: February 07, 2013, 05:11:47 AM »
I currently get with Firefox 18.0.2 and IE10Preview following messages when accessing the CanonRumors Homepage:

Warning: xcache_get() [function.xcache-get]: xcache.var_size is either 0 or too small to enable var data caching in /home/canonr/public_html/forum/Sources/Load.php on line 2695

Warning: xcache_set() [function.xcache-set]: xcache.var_size is either 0 or too small to enable var data caching in /home/canonr/public_html/forum/Sources/Load.php on line 2622

Warning: xcache_get() [function.xcache-get]: xcache.var_size is either 0 or too small to enable var data caching in /home/canonr/public_html/forum/Sources/Load.php on line 2695

Warning: xcache_set() [function.xcache-set]: xcache.var_size is either 0 or too small to enable var data caching in /home/canonr/public_html/forum/Sources/Load.php on line 2622

Warning: xcache_get() [function.xcache-get]: xcache.var_size is either 0 or too small to enable var data caching in /home/canonr/public_html/forum/Sources/Load.php on line 2695

Warning: xcache_set() [function.xcache-set]: xcache.var_size is either 0 or too small to enable var data caching in /home/canonr/public_html/forum/Sources/Load.php on line 2622

Warning: xcache_get() [function.xcache-get]: xcache.var_size is either 0 or too small to enable var data caching in /home/canonr/public_html/forum/Sources/Load.php on line 2695

10
Software & Accessories / Re: Adobe Photoshop Lightroom 4... DOH!!!
« on: February 04, 2013, 11:52:08 AM »
+1 for Win7 Prof.Edition on a 64bit PC.
Win8 is only of interest if you plan to buy a touchscreen so you can handle your PC with fingertips like an tablet PC or your mobile phone. Win8 comes with 2 surfaces... the new one for the fingertips and the one more or less unchanged from Win7. LR,PS,PSE or other software will never be used in the fingertipps surface, there only seperatley programmed "Apps" like on mobile phones will run.

if you feel to need the fastboot feature from win8 you can install your win7 on a SSD disc (or SSD disc RAID1) so booting will also be faster than with normal harddrive.

11
gossen digisx lightmeter for my manual lenses
(reduced exibition price 100€)

12
Third Party Manufacturers / Re: Argus 1.8 Billion Pixels
« on: January 27, 2013, 06:03:50 PM »
Quote
"From an altitude of 17,500 feet, Argus can see an object 6 inches off the ground(...)"
8) lol - what performance...

my 300€ 400mm lens also can see a Boing from 17,500 feet distance... and it must not be 6 inches off the ground it can stand on ground too  ;D

Georg

13
Lenses / Re: Help with 360º Panoramas
« on: January 17, 2013, 06:59:57 AM »
you can calculate the values yourself:
http://www.frankvanderpol.nl/fov_pan_calc.htm
just need the lens focal used and the sensor size...

I would level the lens 5 degree up from horizon so zenith is covered. than take manually 1-2 images from nadir (or turn your mirror ball so lens is directed to nadir - and lift the center colum that amount of cm you lost from turning to look to nadir...)

Georg

( maybe also of interest / some other pano related links: http://www.autopano.net/wiki-en/action/view/Web-Tutorials )

14
EOS Bodies / Re: It's the 15th!
« on: January 16, 2013, 11:22:41 AM »

15
HDR - High Dynamic Range / Re: Best HDR Software?
« on: January 14, 2013, 05:53:46 AM »
oloneo photo engine - easy to use. preset can be used for batches. antighost only works good if images are not misaligned. denoising option genious (stacking multiple images per position with identical focal/wb/aperture/shutterspeed - but images dimensions must be equal in w/h); also interesting relightning feature.

photomatix pro - many options - fusing and/or tonemapping. antighost good in auto mode, best with manually. batching not so fast like enfusegui.

EnfuseGUI (free/donationware) - for mac and PC - batch processing easy - some try and error needed until best fitting options are found - but than very fast processing huge amount of images. Antighost missing, images should be alligned perfectly.

links:
www.oloneo.com
www.hdrsoft.com
software.bergmark.com/enfuseGUI

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