Re: EOS 7D Replacement & Telephoto Lens in September [CR3]
It reduces cost, not size or weight. The cost is reduced by not having to fully correct out to as large a radius on the image circle, and by not having to make it as wide-angle on the wide end.
dilbert said:LetTheRightLensIn said:dilbert said:The rumor says:
"new telephoto lens"
which could easily mean a telephoto lens design that currently doesn't exist as well as an update of one that does.
Why not announce a new APS-C telephoto lens with a new APS-C camera?
because there is no point in an aps-c telephoto
If there is no point in an APS-C telephoto then why does the EF-S 55-250 exist?
It reduces cost, not size or weight. The cost is reduced by not having to fully correct out to as large a radius on the image circle, and by not having to make it as wide-angle on the wide end.
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