These affordable Cyber-shot DSC-T Series cameras have a special "Smile Shutter" mode that can recognize facial expressions like smiles, grin or a hearty laugh.
If there are several subjects in the frame, you can specify the smiling face that you want to take as the main subject - or let the Smile Shutter choose the main subject and take the picture.
The 8-megapixel, DSC-T70 and DSC-T200 Cyber-shot cameras won't lets you click until the selected subject smiles. Watch video.
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