Vibration of the A7R shutter compared to D3 and NEX-7 using a seismometer

Started Dec 20, 2013 | Discussions thread
D Cox Forum Pro • Posts: 23,863
Re: Comment about your test data

fotowbert wrote:

What I find puzzling is the peak values of the a7r handheld data aren't all that different from that of the camera resting on the desk. Are the vertical scales different between the tests? One would generally expect the observed response to be less with the camera more rigidly supported.

The hands will damp vibration to some extent.

Watching the spot from a laser pointer dance on a wall is simple technique to evaluate camera support steadiness and the potential for motion blur yet it is very seldom mentioned.

  • John
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