Sony A57 press imagesSony A57 press images / Sony has announced the A57, a 16-megapixel "SLT" (single lens translucent) cameraBy Dieter Bohn Mar 13, 2012, 4:23 AM UTC|CommentsShare this storyPreviousNext1/6CommentsMost PopularIkea debuts a trio of affordable smart home sensorsGoogle’s new geothermal energy project is up and runningThe Cybertruck made a mark but missed its momentSpotify Wrapped 2023 assigns you a ‘sound town’ based on your music tasteAmazon’s new Echo Frames are lighter, louder, and start shipping next weekFrom our sponsorAdvertiser Content From