![]() ![]() However, since not everyone is a command-line jockey, there are also a number of Panorama Tools GUI front-ends to consider that can do the same thing, such as Hugin or PTGui. The Panorama Tools open source suite of command line tools includes the capability of lens correction-basically building a profile on the fly. ![]() Simply enable lens profile correction in Adobe Camera RAW (ACR) or Lightroom's Develop module, and the image will be defished. According to the Sigma website, both Sigma's 4.5 and 8mm circular fisheye lenses have profiles in Adobe's databases. If you're post-processing with Adobe software or software that understands Adobe's lens profiles, the easiest way to correct for the Sigma 8mm circular fisheye is to simply use a lens profile. ![]()
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