Toshiba laptops through the ages
Toshiba’s 35-year run in the laptop business is at an end, but what a journey it has been.
How image sensors on digital SLR cameras give a smaller field of view for a photographer.
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Digital difference
The image sensors on most digital SLR cameras are smaller than a frame of 35mm film on an old-school SLR. That means the outer edges of the image aren't registered, and the field of view is effectively narrower.
Caption by: Bill Detwiler
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