Sony to put more pressure on its APS line with APS-sized FF
On 9/6/2020 9:47 AM, Alan Browne wrote:
On 2020-09-06 09:17, Neil wrote:
On 9/5/2020 10:12 AM, Alan Browne wrote:
On 2020-09-05 08:55, Neil wrote:
I think some definitions have changed from the days of film. The
digital idea of "full frame" makes no sense in the physical size of
film frames. So, I take it to mean that it retains the full
_perspective_ of a lens rather than the cropped view that an APS-C
sensor would normally yield.
Fullframe still means 35mm film sized frames.
If so, what is the "frame" in a digital camera? It certainly is not an
ASP-C sensor.
Full frame is 36x24mm.Â* FF digital sensors are typically within less
than a mm of that size.Â* The Sony a7 III for example is 35.6 x 23.8mm.
Digital cameras can employ any size of course and APS-C is a very good
compromise in getting lens sizes down while rendering high quality
results (though that's not why it was introduced).
You have, again, misunderstood my comment. An APS-C sensor (and many
other digital sensors) is NOT EVEN CLOSE to the "35mm full-frame" size.
There is NO correlation between them. Ergo, the "full frame" reference
is to something other than sensor size.
https://upload.wikimedia.org/wikipedia/commons/thumb/f/f0/Sensor_sizes_overlaid_inside.svg/1200px-Sensor_sizes_overlaid_inside.svg.png
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best regards,
Neil
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