Sigma 40mm F1.4 Art sample gallery
$(document). ready(function() { SampleGalleryV2({"containerId":"embeddedSampleGallery_4658004727","galleryId":"4658004727","isEmbeddedWidget":true,"selectedImageIndex":0,"isMobile":false}) }); Sigma holds its Art series lenses to a high standard, so our interest was piqued when the company's CEO Kazuto Yamaki described the 40mm F1. dpreview.com »