Additionally, face Detection technology helps everyone put their best face forward, while the Super SteadyShot optical image stabilization system helps ensure images remain sharp and true.

此外，人脸检测技术有助于把他们每个人都面临着最好的，而超级平稳摄像光学图像稳定系统有助于确保图像仍然尖锐和正确的。

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Both include Balanced Optical SteadyShot, which moves the entire lens module (not just specific elements) for much more effective stabilization, especially when zoomed in.

ENGADGET: Sony Handycam PJ790V and PJ650V get brighter projectors with HDMI input, we go hands-on

We had an opportunity to check out both camcorders, and were quite impressed, especially when it came to the Balanced Optical SteadyShot and (relatively) powerful built-in projectors.

ENGADGET: Sony Handycam PJ790V and PJ650V get brighter projectors with HDMI input, we go hands-on

We were't able to record and review footage, but zooming seemed smooth and responsive and the Balanced Optical SteadyShot appeared to assist with stabilization, especially when zoomed in.

ENGADGET: Sony introduces Balanced Optical SteadyShot for well under a grand with CX430V, PJ430V Handycams (hands-on)