Posted by Yves Roumazeilles
Market, Pro photo, Technology
Wednesday, February 20th, 2013
While 2012 was relatively calm in terms of new tele-lenses (with the significant exceptions of the Pentax 500mm and the progressive availability of the new great whites from Canon), 2013 appears ready to become a year of big tele-lenses at nearly all the manufacturers: Nikon launches an 800mm f/5.6 which is becoming the biggest product [...]
Posted by Yves Roumazeilles
Market, Technology
Monday, January 2nd, 2012
Happy new year to all YLovePhoto readers! I hope that 2012 will bring you joy and photography. It’s now time to look back at the year behind us and try and see what is coming in 2012. 2011 Two features were really striking in 2011: Natural disasters: The earthquake in Japan and the floods in [...]
Posted by Yves Roumazeilles
Technology, ·Others
Friday, October 7th, 2011
In only a few years, we went from analog silver-based film to the Flash memory card. Let’s have some little fun comparing both manufacturing processes, thanks to Kodak, then Lexar. The world is moving. YouTube link YouTube link YouTube link Film or cards; Kodak or Lexar; Years apart, but the same attention to production quality.
Posted by Yves Roumazeilles
Sony Alpha 33, Sony Alpha 35, Sony Alpha 55, Sony Alpha 65, Sony Alpha 77, Sony Alpha 95, Sony Alpha 99, Technology
Thursday, September 8th, 2011
With the first expert photo cameras from Sony equipped with electronic viewfinders, the question is more and more often asked whether this is a technological opportunity that the old photo pricks prefer to ignore or an approximate solution aimed only at low-demand customers. As a matter of fact, truth lies somewhere in between those two [...]
Posted by Yves Roumazeilles
Technology
Thursday, September 1st, 2011
We don’t often see the modern process of the long manufacturing a modern lens. This one is a manual lens (there is much more electronics in the lenses equipped with AF motor). YouTube link If you did not have enough yet, you can always go back to the manufacturing of a Canon 500mm tele-lens (in [...]
Posted by Yves Roumazeilles
Shoot, Technology
Sunday, July 24th, 2011
To complement the other previous posts about photographic filters, here are few additional elements. Is a UV filter harmful? First, I would like to demonstrate once again the critical importance of having a very good quality filter rather than the usual plastic junk. Too often, we forget that the filter is degrading the image quality [...]
Posted by Yves Roumazeilles
Shoot, Technology
Sunday, July 10th, 2011
Digital photography changed a lot of things but there is an invariant left: It has to catch light on a sensitive surface. So, for a long time, the photographers learned to play with light to draw the maximum from it. And during years, we saw pros lugging around their load of equipment they were the [...]
Posted by Yves Roumazeilles
Canon accessories & lenses, Technology
Friday, July 8th, 2011
Let’s go and see how is manufactured a big tele-lens from Canon. A lot of hot glass and quite a chunk of shiny metal. YouTube link
Posted by Yves Roumazeilles
Technology, ·Others
Sunday, June 26th, 2011
Do you remember TinEye? This is the company which has been offering since a few years an image search service where you show a photo (or a picture) and they find copies on the web (useful for the photographers). This can also help you find the original (useful for webmasters). TinEye was always a little [...]
Posted by Yves Roumazeilles
Technology
Wednesday, June 8th, 2011
Aperture Revealed – 120 fps – HD from Camera Technica on Vimeo. The same at a slower speed: Aperture Revealed – 240 fps – HD from Camera Technica on Vimeo. Thanks to Camera Technica for these videos.
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