Digital Cameras Details
Because they're such critical performance parameters (that are so seldom reported
on), I routinely measure both cycle times and shutter delay times, using a test
system I designed and built for the purpose. (Crystal-controlled, with a resolution
of 0.001 second.) Here are the numbers I collected for the Canon PowerShot A70:
NOTE: My qualitative characterizations of camera performance below (that
is, "reasonably fast," "about average," etc.) are
meant to be relative to other cameras of similar price and general capabilities.
Thus, the same shutter lag that's "very fast" for a low-end
consumer camera might be characterized as "quite slow" if I
encountered it on a professional model. The comments are also intended
as only a quick reference: If performance specs are critical for you,
rely on the absolute numbers to compare cameras, rather than my purely
qualitative comments.
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
Digital Cameras
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