
YONGNUO YN50mm F1.8 Lens Large Aperture Auto Focus Lens Compatible with Canon EF Mount EOS Camera,

Amazon.com : Yongnuo YN50MM F1.8 II Lens for Canon, 50mm F1.8C Large Aperture, AF/MF Standard Prime Lens for Canon : Electronics,

Amazon.com : Yongnuo YN50MM F1.8 II Lens for Canon, 50mm F1.8C Large Aperture, AF/MF Standard Prime Lens for Canon : Electronics,

Amazon.com : Yongnuo YN50MM F1.8 II Lens for Canon, 50mm F1.8C Large Aperture, AF/MF Standard Prime Lens for Canon : Electronics,

Amazon.com : Yongnuo YN50MM F1.8 II Lens for Canon, 50mm F1.8C Large Aperture, AF/MF Standard Prime Lens for Canon : Electronics,