http://www.digitlife.fr/2006/03/nik_sharpener_p.html
Nik Software, entre Aperture, Lightroom, Photoshop : http://www.digitlife.fr/2009/05/nik-software-entre-aperture-lightroom-photoshop.html#more
Nik Software, entre Aperture, Lightroom, Photoshop : http://www.digitlife.fr/2009/05/nik-software-entre-aperture-lightroom-photoshop.html#more