'With Instant AF enabled, the autofocus works quickly, and the Push AF, which activates an Instant AF override in manual-focus mode, speeds manual focus considerably.'
'The HDC-SD20 can capture full HD 1920x1080 video directly to SD/SDHC cards, features advanced optical image stabilization to reduce blurry images at long zoom ranges and can operate in light down to 9 LUX with its built-in video light. '