graeme.pow@xxxxxxxxxxx wrote:
> On 7 June 2007 Moose wrote about the various kinds of distortion with
> respect to wide angle lenses and illustrated his point with images from
> his Tamron 17-35mm:
>
>> - - 8< - -
>>
>
> Make that a big thanks from me too. I found it extremely helpful to
> see the differences between your uncorrected and corrected images taken
> inside the canopies of Coastal Live Oak by way of a roll-over, and was
> equally surprised at the amount of bulging in the centre portions of
> the images. Much appreciated.
>
Glad it helps. Teh roll-overs certainly make it visible in a way other
comparisons don't. Now, is that good? :-)
> I do believe you've helped sell another copy of PTLens!
>
Wow, I should ask for a commission. 10% would be $1.50. Just be careful
of the perspective correction part.
Moose
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