lensfun: lensfun (database of photographic lenses and their characteristics)
lensfun:
lensfun: lensfun is a library that provide a open source database of 
lensfun: photographic lenses and their characteristics also provides 
lensfun: a set of algorithms for correcting images based on detailed 
lensfun: knowledge of lens properties and calibration data. 
lensfun:
lensfun:
lensfun:
lensfun: lensfun home: http://lensfun.berlios.de/
lensfun: