Purity is nice, but the results of PhotoShop corrections serve just  
fine for practical applications. Shift lenses are an optical  
compromise and are not necessarily a superior alternative.
Paul
On May 17, 2008, at 11:23 PM, Bob Blakely wrote:

> To do perspective correction in photoshop or any other imaging  
> software, you
> must loose pixels, synthisize pixels or both. Shift is still the  
> way for
> digital purists.
>
> Regards,
> Bob...
> -----------------------------------------------------------------
> Note: No trees were killed in the sending of this message,
> but a large number of electrons were terribly inconvenienced.
>
> ----- Original Message -----
> From: "Paul Stenquist" <[EMAIL PROTECTED]>
> To: "Pentax-Discuss Mail List" <[email protected]>
> Sent: Wednesday, May 14, 2008 3:28 PM
> Subject: Re: Pentax K28mm 3.5 shift
>
>
>> I know that in the days before digital it sold for three times that
>> or more. But now with PhotoShop perspective controls, it's somewhat
>> redundant. But it should be fun. Good buy:-).
>> Paul
>> On May 14, 2008, at 5:24 PM, DagT wrote:
>>
>>> I suddenly bought one for about $200. (it sounds fun and I had a  
>>> weak
>>> moment)
>>>
>>> Does anybody know anything about it?
>>>
>>> DagT
>>>
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