Magazine editorial: What we can't see
Challenge has finished
Advances in technology have enabled more people to take more photos than ever before. Photographers are looking beyond the everyday photos and creating images that require special lenses (e.g., shift/tilt) and/or processing techniques (e.g., HDR). The editors of this magazine want to explore this new world with a collection of images that are beyond human perception. They want images that can not be taken with a regular camera by a regular person. They want time lapse, long exposure, infra-red, super macro, and other out-of-the-ordinary photos to illustrate this article. Provide some OUTSTANDING photographs.
Wednesday, 15th May, 2013 (GMT)
Wednesday, 22nd May, 2013 – Tuesday, 28th May, 2013 (GMT)
Wednesday, 29th May, 2013 – Tuesday, 4th June, 2013 (GMT)
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Maximum number of entries per user:
Maximum number of entries in challenge:
Starforming regions are bright in the light of ionized Hydrogen at 656nm where our eye and conventional cameras are not very sensitive any longer.
|Submitted:||Sunday, 26th May, 2013 18:28 (GMT)|
|Taken:||Sunday, 26th May, 2013|
|Focal length:||300 mm|
|Shutter speed:||3360 sec|
|Notes:||A H alpha filter used with modified 5D Mark II that is more sensitive to radiation at 656 nm.|
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